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Agency

Agency Custom Dark Spot Formula.

About this product

A custom-blended prescription serum designed to treat dark spots and hyperpigmentation, formulated by a licensed dermatology provider based on individual skin needs.

Full ingredients

Aqua Purificata, Cetearyl Alcohol, Polysorbate 60, Isohexadecane, Isododecane, C13-15 Alkane, Glyceryl Stearate, PEG-75 Stearate, Polyacrylate-13, Polyisobutene, Polysorbate 20, Polyurethane-39, Stearyl Behenate, Cetyl Alcohol, Tocopheryl Acetate, Ascorbic Acid, Sodium Bisulfite, Benzoic Acid (0.09%), Sorbic Acid (0.09%), Butylated Hydroxytoluene (BHT), Propanediol

More from Agency 4 products · Guru Score 98% →

Guru Score

Not verified

Score withheld

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No independent takes

All 3 takes here are sponsored by the brand. With no independent take to weigh, there is not enough to publish a verified score. The takes are below, each labeled.

What the gurus are saying

This serum bundles prescription-strength actives like hydroquinone at 4 percent alongside kojic acid, azelaic acid, and resveratrol into one formula, making it a solid option for hormonal pigmentation and acne marks without heavy exfoliants. The texture is moisturising but can feel slightly sticky during the day, so it may work best as an evening treatment. Since each blend is customised by a dermatology provider, what you receive depends on your skin assessment.
Synthesized from 3 expert reviews · most recent take July 2024

What they liked

  • Custom-blended to individual skin needs

What they flagged

  • Feels sticky during the day

Key actives

Vitamin CVitamin E

Formula notes

Fragrance-freeNo drying alcohol

Where to buy

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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.

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✓Yay
"Agency also offers a customized dark spot formula. Remember we talked about level one, well what I call level one and level two dark spots. Level one is the dark spots that are fresh, like you've had them less than four months, those are easier to treat with things that you can buy at the drugstore, department store, specialty stores. Older dark spots however, those need a little bit of extra care. That's what I call level two."
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✓Yay
"When you put the Future Formula with the Dark Spot Formula, you're getting eight ingredients that are hand-picked by your provider just for your skin to tackle all your skin care concerns so they can help with your dark spots, with your wrinkles, with your brightness, with your firmness. It really is like a turnkey one-stop shopping for all your anti-aging skin care needs."
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"When you put the Future Formula with the Dark Spot Formula, you're getting eight ingredients that are hand-picked by your provider just for your skin to tackle all your skin care concerns so they can help with your dark spots, with your wrinkles, with your brightness, with your firmness. It really is like a turnkey one-stop shopping for all your anti-aging skin care needs."
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"There's no reason to be afraid of using hydroquinone when you're using a service like Agency because they have taken all the guesswork out of it. The dark spot formula is used twice a day, once in the morning and once at night, and the combination of hydroquinone and tretinoin really is like the double whammy that can really take care of your dark spots and really can improve your skin."
Best of 2022 ~ Skincare + Anti Aging!
"Something new that I added this year in the morning is the agency dark spot formula [...] this is their dark spot formula which contains hydroquinone and I was getting like some dark spots up here on my forehead and so I wanted to try to use hydroquinone to fade them I like this it has faded my dark spot a bit."
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"I have been using it like a month, a month and a half and I am already seeing a difference in this age spot on my head and now I feel like it's fading already. This actually contains four active ingredients that tackle dark spots. I only use this as a spot treatment. I pretty much put it up here on my forehead and on my cheeks and down my nose and a little bit on my chest and then some on the backs of my hands."
Best Anti-Aging + Skincare of 2021!
"The dark spot formula would contain hydroquinone plus three other active ingredients in a nice moisturizing base. [...] I've been noticing I've been getting some dark spots coming out on my forehead. I [...] wanted to try the combination of hydroquinone and tretinoin to see if it would fade them quickly. I'm about three weeks in on it so too early to tell. I will do a video on it later on and let you know how it's going."
✓Yay
"One of the best things that I've ever used for pigmentation is a blended serum that has basically all of the actives that help with hyperpigmentation in one and this one specifically doesn't have a lot of major exfoliants and this is perfect for any hormonal pigmentation that my skin personally has. This is from Agency, it's the Agency Custom Dark Spot Formula and this is custom blended to my skin so what's in mine might not be the same as someone else's but I love this."
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"One of the best things that I've ever used for pigmentation is a blended serum that has basically all of the actives that help with hyperpigmentation in one and this one specifically doesn't have a lot of major exfoliants and this is perfect for any hormonal pigmentation that my skin personally has. This is from Agency, it's the Agency Custom Dark Spot Formula and this is custom blended to my skin so what's in mine might not be the same as someone else's but I love this."
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"This blends some of the most potent ingredients, prescription and non-prescription, in a dark spot formula. [...] I love this for my skin. I fell and I ate and I've been putting it on my elbow and oh my god it works so well right here. I love it."
🔥 ☀️ 😎My 100 Degree Weather Skincare Routine
"It's like grown up professional skincare. This dark spot formula is amazing because it is made for oily skin and the base that they put it in is not skin clogging and acne safe. It goes on nicely and suspends all of the ingredients without having them get gritty or gross. My ingredients are [...] azelaic acid, kojic acid, resveratrol, and EGCG which is that green tea extract. I'm going to be putting it on my face twice daily and also on my burn."
The ONLY Ingredients That Stop Hyperpigmentation (And Reverse It)
"I specifically use a dark spot serum from Agency, which is wonderful. This is prescription, and [...] it also has kojic acid and azaleic acid. [...] For my skin, this is custom blended to me, so it works perfectly for me because I do struggle with subclinical rosacea as well as acne and little pimples. What's great is that these ingredients, especially when blended together, can help with hyperpigmentation as well."
These 3 Products Will Take YEARS Off Your Face – The Science Behind How These Ingredients Work.
"My personal favorite Agency product that I've tried is this one. [...] This dark spot formula [...] has [azelaic] acid, kojic acid, resveratrol, and green tea EGCG, and I haven't found any brand that actually customizes and formulates this the same way."

What the evidence says.

Independent of what the gurus think, this is what the published research supports about the main active ingredients here.

Vitamin C

Topical vitamin C is an antioxidant with reasonable evidence for dullness and uneven tone. It breaks down in light and air, so how a product is formulated and packaged matters as much as the percentage on the front.

Source: DermNet

Vitamin E

Vitamin E is an antioxidant, and it is often in a formula to keep the other ingredients stable rather than as the active itself. It pairs well with vitamin C, though on its own the evidence for visible change is limited.

Source: NIH, National Library of Medicine

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