Vivant

Vivant 8% Mandelic Acid Three-in-One Serum.

Serums

About this product

A clinical-grade exfoliating serum combining 8% mandelic acid with niacinamide and licorice root extract to exfoliate, calm inflammation, and brighten skin.

Guru Score

85%

Yay

Early verdict · Few reviews so far

What the gurus are saying

This mandelic acid serum earns praise for its smooth, fast-absorbing texture that skips the stickiness or peeling many exfoliants leave behind. Gurus highlight the multi-purpose formula, mandelic acid handles exfoliation while niacinamide and licorice root calm redness and support barrier repair, making it solid for acne and dark spots together. Best for those already used to mandelic acid who want to level up, or anyone juggling both breakouts and hyperpigmentation.

Synthesized from 2 expert reviews · most recent take June 2026

What they liked

Lightweight, non-sticky texture
Absorbs quickly and layers well
Gentle mandelic acid with niacinamide and licorice root

What they flagged

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

Best for

Oily skin Acne-prone skin

Type

SerumsDrops & dropper

Where to buy

Amazon → Google →

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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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208SkinDoc

2.10M subs

✓Yay

"If you hate the peeling or tackiness that can come from some products, this will solve that problem. I'd recommend this for people who already tolerate mandelic acid and want to level up, and it's great for anyone dealing with acne and hyperpigmentation, because the niacinamide and licorice root extract help with redness and barrier repair while the mandelic acid handles the exfoliation. Clinically, it's very effective, with a little better texture and added ingredients to amplify the results."

Hyram

4.34M subs

✓Yay

"This is more of an acne serum from Vivant, 8% mandelic acid serum. [...] If you guys don't know mandelic acid, it is my favorite exfoliating ingredient for the face. It's so gentle, non-irritating, but has amazing results for getting rid of dead skin cells on the face, helping with breakouts and acne. And there's even promising data out there to show how powerful it is for reducing hyperpigmentation, fine lines, premature aging. Like mandelic acid really is that incredible ingredient."

Frequently asked.

What is Vivant 8% Mandelic Acid Three-in-One Serum?

A clinical-grade exfoliating serum combining 8% mandelic acid with niacinamide and licorice root extract to exfoliate, calm inflammation, and brighten skin.

Is Vivant 8% Mandelic Acid Three-in-One Serum worth it?

Yes. All 2 gurus who reviewed it give it their stamp of approval, for a Guru Score of 85%.

What is Vivant 8% Mandelic Acid Three-in-One Serum's Guru Score?

Vivant 8% Mandelic Acid Three-in-One Serum holds a Guru Score of 85%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 expert reviewers we have collected.