Abib Glutathione Dark Spot Serum Vita Drop: a Guru Score of 75%

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

"Then we've got glutathione and ferulic acid, which helps vitamin C work better underneath your sunscreen. [...] The texture has those little droplets in there which you don't really notice on your skin. Some serums the droplets are [...] hard to pop, but this one they pop seamlessly and feels really nice and even on your skin. I'm on my second bottle."

All 2 takes from No BS Beauty

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"Then we've got glutathione and ferulic acid, which helps vitamin C work better underneath your sunscreen. [...] The texture has those little droplets in there which you don't really notice on your skin. Some serums the droplets are [...] hard to pop, but this one they pop seamlessly and feels really nice and even on your skin. I'm on my second bottle."

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"It's a big bottle, 1.7 ounces, but it's going to be more of a multi-purpose serum [...] than a real spot fighter, especially if you have stubborn spots. I have a feeling if you have stubborn hyperpigmentation you've probably already tried niacinamide, I'm sure you've tried acids and you probably tried glutathione so, but anyway, it feels nice so I'll probably use this as a serum but I don't think I'd expect any real results, especially for stubborn hyperpigmentation."

AliceintheRabbitHole

59k subs

✓Mixed

"This was one of the viral products of 2025. I used it every day and got about halfway through my first bottle, but I just didn't feel like it was doing all that much for me. [...] I'm not putting this in the worst category, I think it's a good product, but my sneaking suspicion is that it's good because niacinamide is a good ingredient."

The Style and Beauty Doctor

222k subs

✓Yay

"Every now and again I might put a little dark spot formula from Aesop or there just to be like, but it's not, you know, like sometimes I forget."

Doctor Anne

56k subs

✓Mixed

"The first one is the glutathione dark spot serum featuring, again, glutathione, niacinamide, ascorbic acid, as well as vitamin C derivative."

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Dr Dray

2.69M subs

✓Yay

"This antioxidant serum layered under your sunscreen is a winning pair right there for protecting against the key aggravants. What I really appreciate about this particular serum is that it incorporates multifunctional ingredients. First of all, you have the golden child, 5% niacinamide, a B vitamin that is an antioxidant. It helps replenish antioxidant stores to defend against these environmental aggressors that lead to oxidative stress, which ages our skin."

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All 6 takes from Dr Dray

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"This is their glutathione dark spot serum. This has these little balls in it which are loaded with glutathione and antioxidant as well as vitamin C and niacinamide. And so as you spread this on the surface of the skin, the little balls, they kind of dissolve and melt into the skin to release those antioxidants. Also is fragrance-free, just a really nice hydrating, lightweight serum, moisturizing. Really enjoyed this."

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"An alternative that I recommend is that Abib glutathione serum that has these little spheres of glutathione and antioxidant. Likewise, it's fragrance-free. And that one has ascorbic acid and ferulic acid as well as another vitamin C derivative. So I like that one a lot."

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"One of my all-time favorite antioxidant serums here. This I love. It is the Abib Glutathione Dark Spot Serum. This serum has these little capsules in it that just melt right into your skin. And the capsules contain glutathione, ascorbic acid, and niacinamide."

Environmental Skin Damage: Dermatologist Explains

"This antioxidant serum layered under your sunscreen is a winning pair right there for protecting against the key aggravants. What I really appreciate about this particular serum is that it incorporates multifunctional ingredients. First of all, you have the golden child, 5% niacinamide, a B vitamin that is an antioxidant. It helps replenish antioxidant stores to defend against these environmental aggressors that lead to oxidative stress, which ages our skin."

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"I'm actually using a product and I've used it off and on for over a year now and I really like it. It's from Abib. It's their glutathione serum. It's fun because it's got glutathione, ascorbic acid, and niacinamide in these little spheres. And those spheres just kind of melt into the skin as you spread it on the surface. It's super lightweight and hydrating."

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"One that I have shared with you guys several times and personally love is from Abib, their glutathione dark spot serum, Vitadrop. This serum not only has glutathione, but it has 5% niacinamide and ascorbic acid to help brighten complexion. It's really lightweight and layers well under other products, so it's super easy to incorporate into your routine."

James Welsh

1.58M subs

✓Yay

"There's something about the combination of all the ingredients in this one serum that I really, really loved for evening out skin tone. They kind of hit pigmentation from multiple different angles instead of just relying on that one hero ingredient. [...] The Vita drop serum is watery. It's very, very watery. All those active ingredients are suspended in these little capsules which kind of just pop, not pop, but rub on the skin. And it's super fast absorbing."

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All 2 takes from James Welsh

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"There's something about the combination of all the ingredients in this one serum that I really, really loved for evening out skin tone. They kind of hit pigmentation from multiple different angles instead of just relying on that one hero ingredient. [...] The Vita drop serum is watery. It's very, very watery. All those active ingredients are suspended in these little capsules which kind of just pop, not pop, but rub on the skin. And it's super fast absorbing."

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"The serum is very potent and has a blend of niacinamide 5%, glutathiosome of course, and vitamin C at 5% too, and it works to even out your skin tone and brighten and rejuvenate the skin. Glutathiosome is essentially a mix of glutathione and exosomes, meaning that the glutathione will be better absorbed by your skin. It comes in that hydrating jelly texture, which just feels so nice and light on the skin, yet really quenching as well."

Dr. Jenny Liu

323k subs

✓Yay

"And that is my personal belief of why this product works well, but fairly gentle when it comes to helping with dark spots. In addition, it is formulated with niacinamide and vitamin C derivative that works synergistically to help brighten the skin and improve uneven skin tone. So really ideal for those that want to target dark spots, uneven skin tone, hyperpigmentation without the irritation."

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What the evidence says.

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

Frequently asked.

What is Abib Glutathione Dark Spot Serum Vita Drop?

A lightweight antioxidant serum with glutathione, niacinamide, and vitamin C in dissolvable capsules designed to brighten skin tone and reduce dark spots.

Is Abib Glutathione Dark Spot Serum Vita Drop worth it?

Mostly yes. 5 of the 7 gurus who reviewed it give it their stamp of approval, for a Guru Score of 75%.

What is Abib Glutathione Dark Spot Serum Vita Drop's Guru Score?

Abib Glutathione Dark Spot Serum Vita Drop holds a Guru Score of 75%. That is our read on how warmly the experts talk about it, based on the verdicts of 7 expert reviewers we have collected.