Is Beauty of Joseon Light On Serum: Centella + Vitamin C worth it?

Mostly yes. 6 of the 8 gurus who reviewed it give it their stamp of approval, for a Guru Score of 81%.

Beauty of Joseon Light On Serum: Centella + Vitamin C.

Q: What is Beauty of Joseon Light On Serum: Centella + Vitamin C's Guru Score?

Beauty of Joseon Light On Serum: Centella + Vitamin C holds a Guru Score of 81%. That is our read on how warmly the experts talk about it, based on the verdicts of 8 expert reviewers we have collected. At least one expert has named it a Top Pick in its category.

Q: Who is Beauty of Joseon Light On Serum: Centella + Vitamin C best for?

Beauty of Joseon Light On Serum: Centella + Vitamin C is generally suited to dry skin and sensitive skin.

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Serums

About this product

A lightweight serum combining 68% centella asiatica extract with 10% 3-O ethyl ascorbic acid (a stabilized vitamin C derivative) to brighten, reduce hyperpigmentation, and support collagen production.

Full ingredients

Centella Asiatica Extract, 3-O-Ethyl Ascorbic Acid, Glycerin, Propanediol, Betaine, Dicaprylyl Carbonate, Methyl Trimethicone, Cetyl Ethylhexanoate, Panthenol, Laminaria Japonica Extract, Eclipta Prostrata Leaf Extract, Phellodendron Amurense Bark Extract, Citrus Unshiu Peel Extract, Brassica Oleracea Acephala Leaf Extract, Hydrolyzed Gardenia Florida Extract, Hydrogenated Lecithin, Cetearyl Alcohol, Water, Dimethicone/Vinyl Dimethicone Crosspolymer, Silica, Bisabolol, Potassium Cetyl Phosphate, Hydrolyzed Jojoba Esters, Cetearyl Olivate, Sorbitan Olivate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, Xanthan Gum, Polyglyceryl-10 Myristate, Adenosine, Fructooligosaccharides, Beta-Glucan, Butylene Glycol, Sorbitan Isostearate, Hydrolyzed Hyaluronic Acid, Maltodextrin, Arginine, Carbomer

Guru Score

81%

Yay

8 experts · Strong agreement

What the gurus are saying

This serum earns consistent praise for its lightweight, foolproof texture that works across all skin types and its pairing of centella with vitamin C at a gentler concentration than pure L-ascorbic acid. The centella-vitamin C combination specifically interests gurus studying collagen boost, though one expert flagged the citrus peel extract as potentially irritating and another noted the ethyl ascorbic acid derivative lacks extensive independent studies compared to pure vitamin C. Most find it an accessible, stable option for brightening and dark spots, especially for those whose skin reacts poorly to harsher vitamin C serums.

Synthesized from 8 expert reviews · most recent take July 2026

What they liked

Lightweight, mattifying texture
Gentle enough for sensitive skin
Centella and vitamin C together in one serum

What they flagged

Nothing. None of the experts who reviewed it raised a problem.

Best for

Dry skin Sensitive skin

Type

SerumsDrops & dropper

Key actives

Vitamin C Hyaluronic acid

Formula notes

Fragrance-freeNo drying alcohol

Where to buy

Sephora → Amazon → Google → iHerb →

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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

Mad About Skin

732k subs

✓Yay

"This is a stabilized vitamin C, so it doesn't oxidize and has a super long shelf life, with centella asiatica, and using vitamin C and centella together gives you four times the additional collagen versus using vitamin C on its own. If you are using vitamin C for its anti-aging, this is the one that you should be using, it's a one and done, really potent. It's somewhere in the region of about £13, it doesn't get more affordable than this."

Top Pick: korean skincare serum

All 10 takes from Mad About Skin

Best Korean Vitamin C Serums - KOREAN SKINCARE FOR GLASS SKIN

"I love this because it combines Centella asiatica and vitamin C together in the same product. This is the game changer because studies show that if you use Centella asiatica and vitamin C together, it quadruples the amount of additional collagen produced versus just using vitamin C alone. [...] If you're using your vitamin C for anti-aging and boosting collagen, go for this [...] because that's where you're going to get the very best results."

Ultimate KOREAN SKINCARE For ANTI AGING - Secret To Firmer Skin

"If that's you and you want your Centella and vitamin C fix in the same serum, but you want a longer shelf life, I would opt for the vitamin C by Beauty of Joseon, which is amazing. Super inexpensive. I love the packaging. I love the formula. I love the stability of it. It's just ticking so many boxes. [...] I think it's a really easy and streamlined way of getting both those actives in the same formula."

OFFICIAL BEST DUO For ANTI-AGING - Better Than Retinol?

"Beauty of Joseon with that Light On Serum combines a 10 percent concentration of vitamin C alongside a high dose of centella asiatica so you're going to get the same great results as with the V Green one but I would say this one is probably more applicable to sensitive skin types with a lower concentration [...] of vitamin C."

NEXT LEVEL VITAMIN C SERUMS - Maximum Glow Pairings

"I've used this, actually got a sample of it, used it, loved it, and I have actually put a full bottle on order. [...] You've got centella asiatica in this case, over 60% of the serum is that centella, you've got a 10% concentration of vitamin C, so less vitamin C than with other options but still getting that combination."

No1 KOREAN SKINCARE BRAND 2026 - Best K-Skincare Ever

"I know it's easy to just slot a centella serum into your routine on top of or beside your vitamin C, but if you want to streamline and you want a one and done, this is the serum for you. High-dose vitamin C, high-dose centella asiatica altogether. Absolutely stunning. [...] This is something when I talk about innovation that you don't see a lot of other brands offering. [...] They followed the science and know that this is a dream pairing. Use them together in good concentrations in one serum."

Worlds BESTSELLING KOREAN SKINCARE 2026 - Hottest K-Skincare Ever

"So this is like doing the hard work for you. Yes, you could just get a centella and use it alongside your existing vitamin C [...] or you could get this and it's a one and done. I personally love this for that. I live for streamlining. This helps. [...] No notes. They are just so so well formulated products. I love everything Beauty of Joseon do. I would say these are my top two products from them."

World Best KOREAN SKINCARE SERUM 2026 - This Changed My Skin!

"It's a beautiful cream that sinks in really nicely, not grainy or gritty like some serums can be, and you can use it alongside all your other actives. I use two pumps across the whole face and neck every morning. The last time I bought this I only paid around £11 for it, though there is a big price differential so it's worth shopping around. I found myself buying bottle after bottle after bottle because this just genuinely delivers."

VITAMIN C SERUM BACKLASH - What's Really Going On

"A recent study showed that if you use vitamin C and Centella asiatica together, it quadruples the amount of additional collagen produced versus just using vitamin C on its own. If you turbocharge it with Centella asiatica, it kind of kicks it up a notch, meaning it really is a high performance collagen booster. I love this and I think it's a great option for anyone that's using their vitamin C primarily for anti-aging. This is the one that I would go for. Really inexpensive but packs a punch."

5 KOREAN SKINCARE PRODUCTS YOU NEED TO TRY - Must-Have K-Skincare 2026

"Used together, a recent study showed that vitamin C and centella asiatica in the same formula quadruples the amount of additional collagen produced versus using vitamin C on its own. You could swap out a standalone vitamin C serum for this and still get the calming and soothing from the centella while maintaining your vitamin C results. It comes in a convenient pump and is really inexpensive, often around 11 or 12, though price can differ retailer to retailer."

KOREAN SKINCARE YOU CAN ACTUALLY TRUST - Life After The ANUA Azelaic Acid Scam

AliceintheRabbitHole

59k subs

✓Yay

"I used the Beauty of Joseon serum with centella and a vitamin C derivative, three-O-ethyl ascorbic acid, at ten percent. Even at the end of this trial I [...] still do think the Beauty of Joseon is a good option."

Dr. Vanita Rattan

1.23M subs

✓Mixed

"The third ingredient in here is obviously glycerin, and I think the only product mistake they made with this product is that they added citrus peel extract, which actually can be quite irritating. Other than that, this is actually a lovely vitamin C serum. You can use this in the morning after you cleanse. It's got a skin neutral pH. I love it except for the citrus peel extract, which is why I wouldn't give this a high rating and I probably wouldn't use it myself."

Dr. Jenny Liu

324k subs

✓Yay

"Another serum if you're looking for an actual brightening serum with centella is the one from Beauty of Joseon, their Light On Serum that contains centella and vitamin C, and this vitamin C is an ethyl vitamin C, so a vitamin C derivative that has mostly brightening properties along with centella. That is, I think, 68% centella extract."

Kelly Driscoll

91k subs

✓Yay

"They're not using the pure form of vitamin C, L-ascorbic acid. They're actually using a derivative known as 3-O ethyl ascorbic acid. This derivative is great because it gives you a lot of the same benefits as vitamin C, which is brightening and antioxidant care and a little bit of that well-aging and collagen stimulation."

All 2 takes from Kelly Driscoll

This or That ep. 29 | NIOD, The Ordinary, Beauty of Joseon, Klairs

"Number one is the texture. [...] The Beauty of Joseon texture is going to be almost foolproof for anyone to use, even if you're a beginner in skincare. I don't think you're gonna have a hard time adding this into your skincare routine. [...] I can see this working for oily skin, combo skin, dry skin, normal skin, all skin types. It's just a little bit more foolproof, so I always feel comfortable recommending this knowing that I'm talking to a variety of people."

No Niacinamide Skincare Picks!

No BS Beauty

89k subs

✓Mixed

"This one's okay. It's got a nice texture, super light, which is nice. No fragrance, super light texture, got kind of a gel texture to it. They don't use ascorbic acid, which is my personal favorite type of vitamin C, and to be honest I didn't notice a ton of brightening. It does have a nice texture, it has some moisturizing benefits and things like that, but the form of vitamin C they used in it just didn't overly impress me. It just isn't the most exciting vitamin C serum."

All 5 takes from No BS Beauty

Comparing Vitamin C Derivatives 🍊 Best Brightening Vitamin C Serums for Sensitive Skin

"The Beauty of Joseon Light On Serum with centella and vitamin C is very nice, lotiony texture, great texture for your morning routine, works nice under moisturizer and sunscreen."

Beauty of Joseon New! 🆕🍊 Centella and Vitamin C Serum First Impressions Review

"The only ingredients of note for really acne prone skin are carbomer and sorbate and isostearate. I'm not totally sold that ethyl ascorbic acid is as good as ascorbic acid, but for sensitive skin some people have issues with the low pH of ascorbic acid that it needs to function, so some people could be potentially irritated by it, especially in some serums where it's 20 percent. Ethyl ascorbic acid feels a little bit more gentle, but there's still not a whole ton of independent studies on it."

Beauty of Joseon 🆕🍊 Light On Serum Centella + Vita C Vitamin C Serum Review & How to Use

"It's not a must have but it might be nice for most skin types except super sensitive skin because of those two fragrance ingredients"

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Best & Worst Gentle Vitamin C Serums & Moisturizers - Sensitive Skin Friendly!

"The Beauty of Joseon Light On Serum with centella and vitamin C has a really nice lotiony texture, vitamin C serum that's really easy to fit into your routine. It's very good for sensitive skin types with a shorter ingredient list, but it's also got centella and centella derivatives in there, which are nice. This one's worth checking out and it's super affordable."

Hyram

4.33M subs

✓Yay

"I freaking love this formula. It's such a good daytime serum that just leaves the skin looking so smooth, soft and supple without any shininess. It has 68% centella asiatica extract, but it also has 10% 3O ethyl sorbic acid, a stabilized form of vitamin C to help get you the antioxidant protection throughout the day but also help to reduce hyperpigmentation and dark spots and even your skin tone. It also has a ton of natural extracts and peptides."