Index / Tower 28 / SOS Daily Rescue Facial Spray
Tower 28

Tower 28 SOS Daily Rescue Facial Spray.

Tower 28 SOS Daily Rescue Facial Spray
Save to Pinterest
Mists & Essences
#10 in Mists & EssencesSee the ranking →
About this product

A facial spray containing hypochlorous acid designed to help reduce bacteria, inflammation, and redness on the skin.

Full ingredients

Electrolyzed Water (H2O), Sodium Chloride (Nacl), Hypochlorous Acid (Hocl)

More from Tower 28 14 products · Guru Score 89% →

Guru Score

82%

Yay

22 experts · Strong agreement

What the gurus are saying

Hypochlorous acid is the standout ingredient here, and gurus praise it for calming redness, fighting acne and bacteria, and soothing sensitive skin without the harshness of traditional disinfectants. Many dermatologists and skincare experts use it daily in their own routines and recommend it for anyone with breakouts, rosacea, eczema, or post-procedure healing. One key thing to keep in mind: let it dry completely on your skin before applying other actives, since it can temporarily interfere with them while wet.
Synthesized from 22 expert reviews · most recent take September 2026

What they liked

  • Fine mist spray rather than a squirt
  • Gentle and not drying
  • Portable mini size for travel

What they flagged

  • Packaging design frustrating
  • Very small bottle size
  • Smells like a swimming pool

Type

Mists & EssencesSpray & mist

Formula notes

Fragrance-freeNo drying alcohol

Where to buy

Opens a store search. We may earn from these links.

Scan it in the shopFree iPhone app. Scores in the aisle.

What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

All takes Yay takes Nay takes Mixed takes Hide sponsored
✓Yay
"I always use Tower 28, their hypochlorous acid. I bounce between that one and the one from Prequel because I have perioral dermatitis constantly."
All 4 takes from Mixed Makeup
My Skincare Routine for Perioral Dermatitis!
"I've been using hypochlorous acid on my skin for years. If I have breakouts, if I have any redness, if I have any kind of perioral dermatitis, I always have the Tower 28 SOS Daily Rescue Facial Spray mini on me just because it's great to travel with. I spray it on my skin, and before I put anything else on, especially actives, I let this dry down, because you're essentially putting bleach on your skin and it can make any of your other actives inactive. You just want to let this dry down."
My Updated Skincare Routine for Melasma & Dark Spots
"I also have the Tower 28 SOS Daily Rescue Facial Spray, that's like a travel size that I throw in my bag too, but I will just spray. I also like spraying it on my back so I don't get breakouts."
Life Update: Am I Getting Divorced?
"It's from Tower 28, it's the SOS Daily Rescue Facial Spray. This is hypochlorous acid spray. I love it. I talk about it all the time. I do love that this one's travel size and I just want it specifically on that area. Hypochlorous acid when you spray it onto your skin it's essentially like spraying bleach on your skin but skin safe bleach, and so you don't want to put any of your other ingredients on it."
Who Is Susan Yara? Answering Your Most Googled Questions | GlowLab
"I always use Tower 28, their hypochlorous acid. I bounce between that one and the one from Prequel because I have perioral dermatitis constantly."
✓Yay
"It works to help get rid of bacteria that could be contributing to acne and breakouts, [...] has a mild cleansing effect, and also helps reduce redness, irritation, sensitivity, and even eczema. It's [...] kind of like niacinamide in the way it targets so many different skin concerns, which is why even though I don't necessarily need it since I don't struggle with active acne or eczema, I use it in my skincare routine every single day. It's just such a good addition to the routine."
All 6 takes from Hyram
Reacting to Mila Kunis's BOUGIE Skin Care Routine 💰
"I literally recommend that spray just Tower 28 all the time, but specifically that spray was featured in my best of 2025 series. If you are not on the hypochlorous acid train, girly pop, you got to get on because hypochlorous acid is that girl. Such a good ingredient for helping to reduce redness, to cleanse the skin, help with eczema and dryness. Like truly, everyone can use hypochlorous acid and I utilize it every single day in my morning routine. I've loved it for years. Love Tower 28."
Every Product I’ve Emptied in 2026 (and What I’d Rebuy 👀)
"I kind of hate the Tower 28 packaging"
I Tried Every Allure 2025 Beauty Winner (here are the best 👀)
"For years on my channel, I have recommended the Tower 28 SOS Daily Rescue Facial Spray with hypochlorous acid."
The BEST Cleansers of 2025 🫧
"The Tower 28 SOS Daily Rescue Facial Spray is simple but effective and has so many benefits being added into your routine. Because hypochlorous acid is a great extra cleansing step that not only will help you to avoid the risk of breakouts because of its antibacterial properties, but also really helps with skin issues like eczema, rosacea, and of course redness. I'm someone who really struggles with redness, especially after cleansing."
Which K-Pop Demon Hunters Star Has the Best Skin Care Routine?
"It works to help get rid of bacteria that could be contributing to acne and breakouts, [...] has a mild cleansing effect, and also helps reduce redness, irritation, sensitivity, and even eczema. It's [...] kind of like niacinamide in the way it targets so many different skin concerns, which is why even though I don't necessarily need it since I don't struggle with active acne or eczema, I use it in my skincare routine every single day. It's just such a good addition to the routine."
Are These TikTok Products Worth the Hype? Smash or Pass!
"The Tower 28 SOS spray, [...] I guess pass, only because the serum is so freaking good, and at least with the serum you're not going to waste any product. [...] The spray is a pass for me."
✓Yay
"When I'm done at the gym [...] I will generally shower and then do another spritz again because it just keeps all your breakouts in check. [...] If you haven't tried hypochlorous acid, this is the best one, doesn't strip, doesn't dry. [...] This is more affordable, which is why I'm gravitating towards this more. [...] I would encourage everyone to get a toner with a purpose, and hypochlorous acid has a key purpose, particularly in these warmer summer months."
Top Pick: toner
✓Yay
"I did not need another hypochlorous acid spray, but that is what was in the rewards bazaar that period. I got the Tower 28 hypochlorous acid spray and I am super happy with it."
All 6 takes from AliceintheRabbitHole
How to SHOP SMARTER at Sephora (in 2026)
"I did not need another hypochlorous acid spray, but that is what was in the rewards bazaar that period. I got the Tower 28 hypochlorous acid spray and I am super happy with it."
SEPHORA Sale Recs (that are not in the Epstein files)
"Hypochlorous acid feels like a decent addition to my acne care routine, but I'll never again pay full price for the Tower 28. The ingredients really are just water, sodium chloride, and hypochlorous acid, so imagine the profit margin on this. I like Tower 28, I recommended their gel cleanser, but this one has so much hype behind it that I don't really think it deserves, it's overhyped, it's overpriced. If you must buy hypochlorous acid products, at least get them for less money."
K-Beauty Skincare & Chat: YES I Made a Mistake...
"One of the products I turned to a lot this month was the Tower 28 hypochlorous acid spray. This kind of product is really a substitute cleansing method, and for my dry skin type, I quite like using it in the morning in place of cleansing, especially on mornings when I need a real quick and easy routine to get out the door."
ULTA Love Your Skin Sale: My Picks AND What to Skip!
"You all know the Tower 28 hypochlorous acid spray, I like that mist, it's a fantastic mist, especially if you deal with bacterial related acne, since hypochlorous acid helps kill bacteria. [...] The problem is, as people pointed out from the moment Tower 28 released it, hypochlorous acid isn't that expensive as an ingredient."
Critiquing Allure's Best Skincare 2023...
"I almost bought the Tower 28 SOS cream, I thought about it in the friends and family sale, and ultimately I talked myself out of it [...] because I like another moisturizer so much more."
(BIG) Skincare Empties: finding the “best of the best”!
"I have a lot of mixed thoughts on the Tower 28 Daily Rescue Facial Spray. It's a great antimicrobial product, but honestly that's kind of all it does. It's not very hydrating, it's not very calming, but it does seem to really fight bacteria very effectively. It's just not enough of a product, I want more going on in a product, especially if I'm paying Sephora prices. But don't get me wrong, I do love it and I will absolutely use it when I have it, I just won't pay full price for it."
✓Yay
"The Tower 28 Daily Rescue Facial Spray contains hypochlororous acid, [...] an ingredient that I start using during late spring into early fall because this does a really good job to prevent breakouts. So if you're someone that experiences bacne, chest acne, facial acne, this is a really nice product to use on an everyday basis twice a day. This is something that you can also use throughout the day on top of makeup, on top of sunscreen. [...] It's also very hydrating. It's antimicrobial."
All 12 takes from Sincerely Miss Ash
SPRING TO SUMMER SKINCARE TRANSITION - FIGHT BREAKOUTS, FINE LINES, OILY SKIN, INGROWN HAIRS & MORE!
"This is basically like disinfecting your skin, but not in a drying alcohol way. It is very gentle. It's actually quite hydrating on the skin. It doesn't irritate the skin whatsoever. And this is actually a great product to use to repair your skin. Let's say you just had a sunburn. Maybe you just had a scrape or a cut on your arm or your hand. Wherever it is, spray this in those areas to promote healing. This is great to use post treatment of micro needling or inoff lasers."
25 BEAUTY PRODUCTS I'VE USED UP | BEAUTY EMPTIES 2025 - SKINCARE, HAIRCARE & MAKEUP - PROJECT PAN
"The Tower 28 Daily Rescue Facial Spray contains hypochlororous acid, [...] an ingredient that I start using during late spring into early fall because this does a really good job to prevent breakouts. So if you're someone that experiences bacne, chest acne, facial acne, this is a really nice product to use on an everyday basis twice a day. This is something that you can also use throughout the day on top of makeup, on top of sunscreen. [...] It's also very hydrating. It's antimicrobial."
5 UNDERRATED FACE MISTS FOR SIGNS OF AGING, HYDRATION, REDNESS AND MORE | THESE ARE GAME CHANGING!
"If you have redness this can help to reduce on redness if you have any cuts or scrapes you can spritz this on those areas and it can help to keep that area clean where you heal a lot quicker. There's a lot of benefits to hypochlorous acid and I love the one from Tower 28. I can't live without this. This has really made a big difference in my skincare routines and since being consistent with this I have not experienced any breakouts."
8 ANTI-AGING SKINCARE PRODUCTS I'M LOVING FOR 2024 | FACIAL MISTS & MORE | Sincerely Miss Ash
"I like to use this to keep my skin clear so that I don't develop breakouts because I am very breakout prone, especially in these summer months. This is a nice addition to keep my skin clear of bacteria, but also this can kill fungi, viruses, and so on. I really like it. It is super gentle, it's also hydrating, and I just can't recommend this product and this ingredient enough."
MY NIGHTTIME ANTI-AGING SKINCARE ROUTINE - P.M. SKINCARE ROUTINE OVER 30
"Sensitive, oily, normal, dry, it's great for all, but especially if you're acne prone like myself because hypochlorous acid has antimicrobial properties. It's also anti-inflammatory and it really does a good job to prevent breakouts. It's basically like sterilizing your skin every time you use this, [...] but way more gentle. There's no alcohol in here. It's not going to dry out your skin. It actually hydrates the skin, but it does a really good job to speed up wound healing."
BEAUTY PRODUCT'S I'VE USED UP || SKINCARE, MAKEUP AND HAIRCARE - BEAUTY EMPTIES 2024
"This is basically hypochlorous acid. Hypochlorous acid has antimicrobial properties as well as anti-inflammatory. It's great for those that have acne prone skin, you have redness, it's great for so many things. If you are looking for something that can help with acne, wound healing, reduce redness, all that good stuff, then this is exceptional to look into. And it's also very hydrating. I love the one from Tower 28 and I do have a backup in my linen closet that I am currently working on."
MY SKIN HAS NEVER LOOKED BETTER | MY MOST USED SKINCARE PRODUCTS RIGHT NOW - BATHROOM SHELF APPROVED
"This has really cleared my skin. So if you are dealing with acne, fungal acne, try it. Be consistent. Use it daily. And I'm telling you, this should work because it's been working for me. I was using this last year as well. I didn't use this in the winter because I didn't have to. I wasn't breaking out, but in the spring, summer, early fall days, I am very consistent with hypochloric acid. It has been a game changer."
THE BEST MOISTURIZERS FOR DRY SKIN | WINTER 2024 - SINCERELY MISS ASH
"I do love the Tower 28 SOS Daily Rescue Facial Spray, that is hypochlorous acid that actually pairs up really nicely with this. I have a whole video on hypochlorous acid which is great for those that are acne prone but there's a lot of benefits to hypochlorous acid. [...] This can be used every day twice a day. It is fragrance-free. This is one of my favorites for sure."
THE POWER OF HYPOCHLOROUS ACID IN SKINCARE - UNLOCK FLAWLESS SKIN WITH THIS POWERFUL INGREDIENT
"It doesn't make my skin feel tight or depleted of hydration. It keeps my skin feeling like my skin but of course you're just adding that nice layer to disinfect and keep your skin nice and clean. Hypochlorous acid also has anti-inflammatory properties to it as well, so if you're someone with redness, you have eczema, psoriasis, or your skin barrier is compromised and you're dealing with a lot of irritation, then hypochlorous acid can help to calm and soothe the skin and reduce inflammation."
MY NIGHTTIME ANTI-AGING SKINCARE ROUTINE - P.M. SUMMER SKINCARE ROUTINE USING TRETINOIN
"I really like it. I have to take back something I said a couple years ago [...] because I really do feel like it does help to reduce redness. It doesn't eliminate the redness from my experience, but it does help to reduce it a little bit. I'm more so using this for the antibacterial properties because I am acne prone. If you're acne prone, I would try using this and see if it works. I think this is great, especially for the summer months."
BEAUTY EMPTIES 2025 || SKINCARE, MAKEUP AND HAIRCARE PRODUCT'S I'VE USED UP - PROJECT PAN
"Hypochlorous acid is great for those that are prone to breakouts, you have facial acne, you have redness, you're looking for something for hydration. There are so many wonderful benefits. It's anti-microbial. I do have a backup already which I will be using next. If you do like the Tower 28 brand, this one is lovely. There are several size options to choose from as well. This one that I have here is the 120 mil size and I absolutely love it."
MY ULTIMATE MORNING ANIT-AGING SKINCARE ROUTINE - A.M. ROUTINE USING PEPTIDES, GROWTH FACTORS & MORE
"If you have a compromised skin barrier, this is going to speed up that wound healing process and also amazing for acne prone skin, which is why I am currently using this because hypocchloric acid honestly does wonders if you're someone that has breakouts. You're constantly developing acne. It's great for all things [...] like I said. If you develop backne, get somebody to spray it on your back. [...] It makes a world of a difference when you are acne prone."
✓Mixed
"If you want something a little stronger this one fixes your makeup stronger, it's more like a smooth spray, but it's another really tiny size."
✓Yay
"I personally would recommend this as opposed to like alcohol wipes because that would be pretty drying. But either way, it's very important to sanitize it if you have any active breakouts or things like that, hold off or see an esthetician or dermatologist."
All 4 takes from No BS Beauty
The Best Redness Reducing Skincare Products- Serums & Treaments for Facial Redness & Rosacea
"Tower 28 makes an SOS Daily Rescue Facial Spray which in the main ingredient here is hypochlorous acid, which is an acid that fights bacteria in your skin and works to disinfect it. A lot of people have found this helps with breakouts, acne, and also some people found it helps with rosacea."
My Best Skincare & Beauty Hacks - The Fastest Ways to Achieve Flawless Skin
"Hypochlorous acid is a huge uh product that people have really found beneficial for rosacea and acne there's a lot of different brands Tower 28 has one"
Anti-Aging Full Routine - How I Treat Wrinkles & Fine Lines Plus Microneedling Device How to Use
"I personally would recommend this as opposed to like alcohol wipes because that would be pretty drying. But either way, it's very important to sanitize it if you have any active breakouts or things like that, hold off or see an esthetician or dermatologist."
5 Things You Need to Change For Your Spring & Summer Skincare Routine 🌻🌺💐🌹
"If you're prone to fungal acne, adding in a hypochlorous acid spray isn't a bad thing. Tower 28 has one. [...] Just misting this on your skin once a day, that hypochlorous acid helps kill the things on our face that create an environment for acne, breakouts, fungal acne, things like that. So it can be a nice thing to add into your routine for spring or summer or maybe you always have it in there."
✓Yay
"I have been using it in the winter and as I shared with you in my March favorites, I've been using it over the last couple of months to help prevent breakouts from sweating. My skin can sometimes get very irritated when I sweat a lot from my workouts. I'll use this spray before I work out, I'll sometimes spray it right after, or I sometimes build it into my routine right after my shower from working out. [...] It's not a toner. It's not an essence."
All 2 takes from Kelly Driscoll
March Faves | Tower28, Numbuzin, Aestura
"So I do believe that this ingredient is beneficial. This really is a product that is meant to target bacteria and inflammation on the skin and it really is for folks who are really sensitive to sweat, or maybe you do suffer with bacterial acne, maybe you do get eczema flare-ups, maybe you do have rosacea or any kind of inflammatory skin condition."
7 Fave Skincare Products For Spring 🌼
"I have been using it in the winter and as I shared with you in my March favorites, I've been using it over the last couple of months to help prevent breakouts from sweating. My skin can sometimes get very irritated when I sweat a lot from my workouts. I'll use this spray before I work out, I'll sometimes spray it right after, or I sometimes build it into my routine right after my shower from working out. [...] It's not a toner. It's not an essence."
✓Yay
"After I pass with the Bioderma on a cotton round, I would mist and wipe any excess away with the Tower 28 SOS Daily Rescue Facial Spray."
✓Yay
"Tower 28 SOS Daily Rescue Spray is a hypochlorous acid spray that has anti-inflammatory, antimicrobial, as well as soothing benefits that really can benefit a lot of people. This makes a great gift for teens who are starting to get irritated or acne prone. Maybe they're pretty active and don't always have time to shower immediately after sport practice or after the gym."
All 5 takes from Dr. Jenny Liu
AAPI Heritage month: Favorite AAPI brands | Dr. Jenny Liu
"This is the OG hypochlorous acid spray and really this product shed light on Tower 28 as a brand but also popularized hypochlorous acid as an ingredient. This is really the first brand that came out with this product. [...] Hypochlorous acid is essentially really gentle, anti-inflammatory, and antimicrobial ingredient. It is very similar to what I recommend on a regular basis to my eczema patients, which is dilute bleach bath. They work very similarly."
Dermatologist skincare picks for Chinese New Year | Dr. Jenny Liu
"The Tower 28 SOS Daily Rescue Facial Spray is super convenient to use and it contains hypochlorous acid that is produced naturally by our immune system. Hypochlorous acid [...] has antimicrobial and anti-inflammatory effects and also helps to soothe the skin."
Ultimate Dermatologist- Approved Holiday Gift Guide | Dr. Jenny Liu
"I really love using this during Covid when many of us were struggling with maskne, spraying that on your face or even on your mask to reduce mask-induced flare-up of acne and rosacea. This pH balance spray is really ideal to calm red, inflamed, irritated skin. I love the fact that this is mini-sized, ideal for travel, and you can use it essentially without having to apply anything with your hands."
Holiday Gift ideas from a dermatologist | Dr. Jenny Liu
"Tower 28 SOS Daily Rescue Spray is a hypochlorous acid spray that has anti-inflammatory, antimicrobial, as well as soothing benefits that really can benefit a lot of people. This makes a great gift for teens who are starting to get irritated or acne prone. Maybe they're pretty active and don't always have time to shower immediately after sport practice or after the gym."
Sephora Spring Savings Event 2024 | Dr. Jenny Liu
"This can be helpful. You can spray it [...] on the face and body after exercising, and if your rosacea tends to flare during seasonal transitions, this would be a great product to incorporate into your routine once or twice a day, just spray on your face after cleansing and then carry on with the rest of your skincare routine. [...] This is a pretty great, gentle ingredient to incorporate."
✓Yay
"Tower 28 is sort of the leaders in the category and they remain that way. [...] This one also has salicylic acid and some other skincare goodies in it. [...] I see Dr. Maxvi kind of take this with him everywhere he goes. [...] I actually really like it as a really non-drying hand sanitizer. [...] The practical utility of it cannot be overstated."
✓Mixed
"It's a big bottle and it is under $15. Tower 28 you will pay more for this brand but this is a quality product. It has the National Eczema Association seal of approval which I like."
✓Yay
"I probably do this even more now is hypochlorous acid sprays or washes to help reduce bacteria so there's the Tower 28 SOS spray."
✓Yay
"Tower 28's hypochlorous acid spray is an amazing product and ingredient in general for breakouts, rosacea, irritated itchy skin, to oversimplify it, it's like an anti-bac for your face. These versions have gone viral but [...] if you're in the UK you can't actually get Tower 28's products."
All 2 takes from James Welsh
How I healed My Broken Skin Barrier In 7 Days
"This is a game changer for my rosacea. I spray this twice a day. In the morning I literally just spritz it, and in the evening I do the same on dry skin, let this dry down, and then you can go in with your actives. It smells like a swimming pool. I was under the impression that you can't use this with antioxidants, but apparently you can use it as long as you use it first, let it completely dry on your skin, and then you can go in with your antioxidants."
Viral Skincare Products & Their BETTER Alternatives - Tiktok Skincare Compilation
"Tower 28's hypochlorous acid spray is an amazing product and ingredient in general for breakouts, rosacea, irritated itchy skin, to oversimplify it, it's like an anti-bac for your face. These versions have gone viral but [...] if you're in the UK you can't actually get Tower 28's products."
✓Mixed
"I know that Tower 28 one is also really popular. I've just never bought that or used it myself so I can't speak to how it is."
✓Yay
"One of the most popular hypoc chloris acid Brands is by Tower 28 their SOS spray I think this is really what put hypochlorous acid on the map when it comes to using it in skinc care"
All 2 takes from Dr. Sam Ellis
Dermatologist Explains Hypochlorous Acid: How to Use it in Your Skincare Routine | Dr. Sam Ellis
"One of the most popular hypoc chloris acid Brands is by Tower 28 their SOS spray I think this is really what put hypochlorous acid on the map when it comes to using it in skinc care"
Summer Skincare Empties: Tower 28, K18, Prequel, & More! | Dr. Sam Ellis
"So in my mind this is like a true antimicrobial anti-inflammatory multitasker. I see people put this on their face, which I think is a great thing if you have acne or you even struggle with rosacea. It's a huge staple in my regimen but it's often with me on the go. I actually keep this hypochlorous acid spray in my son's diaper bag because he has really delicate skin and I use it to wash his hands."
✓Yay
"I'm going to use the hypochlorous acid to kind of sprit on my face, this is by Tower 28. I do think it's a good habit to have especially if you're somebody who sweats a lot post gym. If you're prone to any sort of acne on your chest or back, using the hypochlorous acid can definitely be very helpful. It is antibacterial and has anti-inflammatory effects as well, and just given that my skin is acting up, I've been under a lot of stress, good thing to kind of just help reset."
All 8 takes from Dr. Shereene Idriss
Sephora 2023 Holiday Sale: Dermatologist’s Top Picks for ALL Skin Concerns! | Dr. Shereene Idriss
"Tower 28's SOS Daily Rescue Facial Spray, which retails for $28. I actually still spray this as I wear a mask, especially during flu season when I'm treating patients. I spray it inside my mask. You can keep it by your desk. It's something nice to have, especially if you're somebody who holds the phone a lot."
A Derm's Real Life Morning Skincare Routine: Post-Workout & Wellness | Dr. Shereene Idriss
"I'm going to use the hypochlorous acid to kind of sprit on my face, this is by Tower 28. I do think it's a good habit to have especially if you're somebody who sweats a lot post gym. If you're prone to any sort of acne on your chest or back, using the hypochlorous acid can definitely be very helpful. It is antibacterial and has anti-inflammatory effects as well, and just given that my skin is acting up, I've been under a lot of stress, good thing to kind of just help reset."
Best Hacks To Instantly Reduce Redness & Rosacea! | Dr. Shereene Idriss
"I also believe Tower 28's SOS spray is a really good one. People have confused this with salt water—it is not salt water, it is not bleach, it's a different chemical composition. It has been shown to be at a gentler pH that is more balanced with your skin, and it is less aggressive, so it can help disinfect and get rid of all that antimicrobial activity that can be further worsening your rosacea. [...] I actually use that during the day."
Derm Tips + Advice for Acne-Prone Skin! | Dr. Shereene Idriss
"I love hypochlorous acid. Tower 28 is a great brand. It's aspirational at twenty-eight dollars, and it's a beautiful little bottle. It's great. I actually spritz it on the inside of my mask throughout the day to help minimize any sort of inflammation."
In-Flight Skincare Routine | Dr. Shereene Idriss
"I use hypochlorous acid from Tower 28 on the plane. I put some around the skin of my mouth to kill any bacteria, and it also cleans my device so no water stays sitting in there."
Teen Skincare Routine | Dr. Shereene Idriss
"Tower 28 has a hypochlorous acid product that is easy to keep in your backpack and use whenever you need it. If you're wearing a mask or not, or if you're just somebody holding your phone all day on your face, your glasses especially around your eyes, hypochlorous acid can definitely help minimize some of that bacteria on your face."
Sephora Sale Top Picks 2023 | Dr. Shereene Idriss
"I love Tower 28. Their SOS Daily Rescue Spray, I used to use this underneath my mask when I would wear my mask all day every day during the pandemic. I still wear my mask at work and use her throughout the day to minimize any sort of breakouts. It is great for calming your skin and a perfect pair to [...] a calming product that pillow talk Derm just launched."
How To Fade Acne Scars: Post Inflammatory Erythema & Post Inflammatory Hyperpigmentation
"There's also the Tower 28 SOS spray for superficial eczema and light redness [...] to calm down inflammation without using a steroid."
✓Yay
"I'm going to be using my [...] Tower 28 mist. I need like mist, I just it's been sitting for a minute and I want to rehydrate it so it's not too dry. It [...] has like a very lightweight feel which is really nice, doesn't feel heavy at all."
✓Yay
"This one is from Tower 28, the SOS Save Our Skin spray. As you can see I've absolutely gone through so much of this. I absolutely love this. Really lightweight, really refreshing, and really just prepares your skin for the other ingredients to help penetrate and really nourish the skin cells underneath."
All 4 takes from Cassandra Bankson
Skincare For When You Are Depressed
"This one is from Tower 28, the SOS Save Our Skin spray. As you can see I've absolutely gone through so much of this. I absolutely love this. Really lightweight, really refreshing, and really just prepares your skin for the other ingredients to help penetrate and really nourish the skin cells underneath."
The New Laminated Skin Trend Has Me Confused….
"As a bonus, you could grab something like a glycerin spray to spray across the face. This is basically going to put more dewy mistiness on your face, and if you really want like that sweaty, right out of the shower look, this is what's going to do it. This happens to be one from [...] Tower 28 SOS spray."
🔥 ☀️ 😎My 100 Degree Weather Skincare Routine
"It is super easy and oh my gosh it is so cooling on the skin. It is literally made for sunburnt stressed out distressed skin. It is hypoallergenic with a pH of 4.5 so it actually matches the skin. I can use this as a toner step to help my other products like my serums and moisturizer penetrate deeper, but I can also spray this over my sunscreen just as a refresher to cool down and refresh my face. [...] This is beautiful with three basic ingredients and absolutely phenomenal."
Your Guide to the Sephora Sale For Each Skin Concern: Acne, Sensitivity, Anti Aging
"This is the Daily Rescue Facial Spray. [...] I've tried and used this product which is why I recommend [...] it. It's so good for the days that the skin needs a reset. If you're feeling a little bit inflamed or irritated, this helps to rebalance it, helps your other products penetrate deeper, but it's a great break for the days that this isn't being used."
✓Yay
"I love the Tower 28 SOS Daily Rescue Facial Spray. This is beautiful, especially if you have acne-prone skin. I honestly wish I had this during my intense acne days because I feel like it would have really come in handy, but I love having it anyways even though I don't always have active breakouts. It's nice if I'm feeling like I've got a little bit of texture or something like that. This is so beautiful and it just is great for sensitive skin."
✓Yay
"One thing I do get at Sephora that I love is the Tower 28 SOS Daily Rescue Facial Spray. It's a hypochlorous acid spray, soothing and calming for the skin. If your skin is irritated, you just give it a little spritz and it takes away the irritation really, really quickly. It's instantly cooling and takes away that sting, and I love it."
Sponsored
All 6 takes from HotandFlashy
SEPHORA HOLIDAY SALE STARTS TODAY!! My Top Picks
"One thing I do get at Sephora that I love is the Tower 28 SOS Daily Rescue Facial Spray. It's a hypochlorous acid spray, soothing and calming for the skin. If your skin is irritated, you just give it a little spritz and it takes away the irritation really, really quickly. It's instantly cooling and takes away that sting, and I love it."
Best DEALS Amazon PRIME DAY October 7 - 8! Beauty, Skincare, Home, Lifestyle!
"The Tower 28 SOS Daily Rescue Facial Spray is a hypochlorous acid spray. If you have any kind of skin irritation, it takes away the heat and the sting and the burn really quickly."
Skincare Hits + Misses! NEW Skincare I've Been Trying...
"At home my neck is just constantly irritated by my hair, clothes, jewelry, you name it. My neck is just in a constant state of irritation, and so I thought well let me give this a try. It's so easy to use, it's almost like a setting spray. I can do my skincare and then just spritz it on or I can spritz it on and then do my skincare. It has really been helping my neck to be much less sensitive. This is a hit with me. I really love it."
Anti-Aging MORNING Skincare Routine | Over 60 | WINTER 2025
"I've got a new weapon in my skincare routine to fight that irritation this winter and I'm absolutely loving this. It's from Tower 28, it's their SOS Daily Rescue Facial Spray. This is a hypochlorous acid spray, it's super gentle and super effective in calming and soothing the skin. It's antibacterial, it's antimicrobial, so it fights acne, it fights infections."
Counting Down The BEST SKINCARE of 2024!
"It gets rid of my irritation on my neck in a matter of minutes instead of hours or days. When I first feel my neck getting hot and tingly and itchy I can just give this a spray and it takes care of it, and it has kept all irritation away. I swear this is the most comfortable my neck has been in years. In the dead of winter, in January with heat on and no moisture in the air, my neck is not red, irritated or on fire, and it's because of hypochlorous acid."
Sephora Savings Event 2024! Top Picks + My Cart!
"The Tower 28 SOS hypochlorous acid spray is a new discovery for me this year that I am so psyched about. [...] Hypochlorous [...] acid is one of the workhorses of the dermatologist toolkit, they use it for everything. It can help to minimize your acne, it can help to minimize your skin irritation, and my neck is constantly irritated and I just give it a spritz with this and it takes away the irritation almost immediately. My neck has been so non-irritated this fall. I just love this."
✓Yay
"Hypochlorous acid is really hard to stabilize and it does not mix well with other actives, which is why this product keeps it simple and pure. That's what makes this an OG. It's clinically effective, super gentle, and easy to use anywhere. I like spritzing it after the gym -- I keep it in my gym bag -- when my skin feels irritated, or when my skin has acne, a rosacea flare-up, or anytime I really need a reset. If your skin's feeling stressed or reactive, this is the one for you."
Sponsored
All 4 takes from Tea with MD
Dermatologist’s Sephora Sale Picks 2025 | Dr. Joyce Park’s Must-Have Skincare, Sunscreen & Haircare
"Great for post-workouts -- I keep this in my gym bag. I spritz it all over after working out and it is just a lifesaver. Hypochlorous acid is actually naturally produced by our body's immune system. It acts as the body's first line of defense against microbes -- so that's not just bacteria, but also fungi, viruses -- leaving your skin feeling a lot more clear, a lot more healthy. This is just a staple."
Sephora 2024 Holiday Sale: Dermatologist Top Picks!
"Hypochlorous acid is actually produced by our own body; our immune cells use it to kill bacteria and calm down inflammation, and when put into a spray it can do all of that. We love its antimicrobial and anti-inflammatory properties. You can use this on acne, rosacea, skin that's inflamed, and it really helps to cleanse the skin and neutralize the bacteria."
Sephora Fall Sale 2025 | What a Dermatologist Is Buying This Year!
"Hypochlorous acid is really hard to stabilize and it does not mix well with other actives, which is why this product keeps it simple and pure. That's what makes this an OG. It's clinically effective, super gentle, and easy to use anywhere. I like spritzing it after the gym -- I keep it in my gym bag -- when my skin feels irritated, or when my skin has acne, a rosacea flare-up, or anytime I really need a reset. If your skin's feeling stressed or reactive, this is the one for you."
Dermatologist Guide to Sephora Sale | What I’m Buying!
"This you can think of as your soothing anti-inflammatory antimicrobial toner that you can use pretty much anywhere. It's like a little magic potion. If you had something that was way too strong last week that burned and damaged your skin you can use this to help calm it down. If you have a little patch of itchy irritated skin, whether that's from eczema or from exposure to something that you hadn't tried before, you can try this as well."

Frequently asked.

What is Tower 28 SOS Daily Rescue Facial Spray?

A facial spray containing hypochlorous acid designed to help reduce bacteria, inflammation, and redness on the skin.

Is Tower 28 SOS Daily Rescue Facial Spray worth it?

Mostly yes. 19 of the 22 gurus who reviewed it give it their stamp of approval, for a Guru Score of 82%.

What is Tower 28 SOS Daily Rescue Facial Spray's Guru Score?

Tower 28 SOS Daily Rescue Facial Spray holds a Guru Score of 82%. That is our read on how warmly the experts talk about it, based on the verdicts of 22 expert reviewers we have collected. At least one expert has named it a Top Pick in its category.

Who is Tower 28 SOS Daily Rescue Facial Spray best for?

Tower 28 SOS Daily Rescue Facial Spray is generally suited to sensitive skin and acne-prone skin.

Cheaper alternatives the gurus rate.

Lower-priced mists and essences the gurus still rate highly, versus this mid-range pick.

See how they stack up →

Similar products worth a look.

Other products the same gurus have weighed in on, plus more from this brand and category.

Compare side by side →

Spotted something on this page that doesn't look right? Let us know.

Share this score

Add this badge to your blog or website. It links back to this page and updates itself when the experts change their minds. Free, no sign-up.

Then paste it into your site's HTML or embed block.

This week's top beauty news, in your inbox.

A weekly read of the takes worth catching up on: the raves, the splits, the ones the gurus won't shut up about. Free, no spam, unsubscribe whenever.

Subscribe to the digest