# Vivant 8% Mandelic Acid Serum for oily skin

**Lovi Fit: High fit for oily skin.**
Oily Skin Fit: Superior · Effectiveness: High · Safety: High.

Page: https://lovi.care/skincare/p/vivant/8-mandelic-acid-serum/for/oily-skin

The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for the United States.

Brand: [Vivant](https://lovi.care/skincare/brands/vivant)
Category: [Exfoliants](https://lovi.care/skincare/best/exfoliators)

This fit is calculated for the concerns frequently associated with oily skin: shine, enlarged pores, blackheads, and blemishes. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

A great choice for oily skin; a few products fit it even better.

## Why this fit

- Offers excellent suitability for your oily skin as mandelic acid and niacinamide provide keratolytic action and seboregulation to manage oiliness and texture.
- The serum provides moderate exfoliation for oily shine due to the presence of mandelic acid and lactic acid, which gently refine texture and reduce blemishes.
- The safety profile is excellent, with no risks of irritation for your oily skin due to the absence of prohibited or harsh ingredients.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/p/vivant/8-mandelic-acid-serum/for/oily-skin): High (this page)
- [Dry skin](https://lovi.care/skincare/p/vivant/8-mandelic-acid-serum/for/dry-skin): Average
- [Combination skin](https://lovi.care/skincare/p/vivant/8-mandelic-acid-serum/for/combination-skin): High
- [Sensitive skin](https://lovi.care/skincare/p/vivant/8-mandelic-acid-serum/for/sensitive-skin): High
- [Acne-prone skin](https://lovi.care/skincare/p/vivant/8-mandelic-acid-serum/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/p/vivant/8-mandelic-acid-serum/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/p/vivant/8-mandelic-acid-serum/for/mature-skin): High
- [Dry sensitive skin](https://lovi.care/skincare/p/vivant/8-mandelic-acid-serum/for/dry-sensitive-skin): Average
- [Oily acne-prone skin](https://lovi.care/skincare/p/vivant/8-mandelic-acid-serum/for/oily-acne-prone-skin): High

## Key ingredients

Mandelic Acid, Niacinamide, Lactic Acid, Sodium Lactate

## What the research says

- Treatment with 45% mandelic acid peel showed nearly equal overall efficacy as 30% salicylic acid peel in patients with mild-to-moderate facial acne vulgaris, but with fewer adverse effects. ([Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31553119/))
- Commonly used chemical peels showed no significant differences in effectiveness for acne vulgaris in most comparisons, though combined salicylic and mandelic acid peeling was superior to glycolic acid and glycolic acid was superior to placebo, based on twelve randomized controlled trials. ([BMJ Open, 2018](https://pubmed.ncbi.nlm.nih.gov/29705755/))
- Topical treatment of nicotinamide, alone or in combination with other active ingredients, reduces the progression of skin aging and hyperpigmentation in clinical trials while being well tolerated. ([Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/))
- Chemical peels using 35% glycolic acid, 20% salicylic-10% mandelic acid, and phytic acid reduce acne scores by 70.55%, 74.14%, and 69.7% respectively, and significantly decline the postacne hyperpigmentation index in Asian patients with mild to moderate acne. ([Journal of Cutaneous and Aesthetic Surgery, 2019](https://pubmed.ncbi.nlm.nih.gov/31619887/))
- Treatment with 30% lactic acid peel showed a significantly greater reduction in pigmentation and higher patient satisfaction compared to 30% mandelic acid peel in patients with periorbital melanosis. ([Indian Dermatology Online Journal, 2025](https://pubmed.ncbi.nlm.nih.gov/41051381/))
- Topical post-laser application of human adipocyte-derived mesenchymal stem cell media combined with niacinamide significantly improved wrinkle index, melanin index, patient satisfaction, and investigator esthetic improvement scores compared to vehicle cream in patients with aging skin. ([Journal of Cosmetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/33103316/))
- Topical nicotinamide prevented solar-simulated UV-induced immunosuppression in healthy volunteers, and men experienced immunosuppression at solar-simulated UV doses three times lower than those required for women. ([The Journal of Investigative Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/17882270/))
- Topical 5% niacinamide applied twice daily for 12 weeks reduced fine lines and wrinkles, hyperpigmented spots, red blotchiness, and skin sallowness, and improved skin elasticity compared to vehicle control in 50 female white subjects with facial photoaging. ([Dermatologic Surgery, 2005](https://pubmed.ncbi.nlm.nih.gov/16029679/))
- Application of a cream containing lactic acid 12% and pramoxine HCl 1% significantly improved skin dryness, hydration, and itch compared with a nontreated control in 24 women with a history of dry itchy skin. ([Cutis, 2004](https://pubmed.ncbi.nlm.nih.gov/15027519/))
- Topical 12% ammonium lactate produced a significant sparing of epidermal and dermal atrophy induced by clobetasol propionate in human volunteers, without influencing the corticosteroid's bioavailability or antiinflammatory properties. ([Journal of the American Academy of Dermatology, 1992](https://pubmed.ncbi.nlm.nih.gov/1597538/))
- A lactic acid/ceramide lotion significantly improved skin moisturization and desquamation compared to no treatment in women with dry, rough skin on the anterior shins. ([The Journal of Clinical and Aesthetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/33178384/))
- Specially neutralized 12% lactate lotion provided significantly greater reductions in xerosis severity scores compared with a nonlactated emollient lotion and a 5% lactic acid lotion during the post-treatment regression period in sixty patients with moderate to severe xerosis. ([Archives of Dermatology, 1983](https://pubmed.ncbi.nlm.nih.gov/6336928/))
- Long-pulsed alexandrite laser achieved a significantly greater mean percent reduction in pigmentation area compared to topical tretinoin-ammonium lactate (25.7% versus 18.3%) in 15 patients with bilateral axillary acanthosis nigricans over 14 weeks. ([Caspian Journal of Internal Medicine, 2016](https://pubmed.ncbi.nlm.nih.gov/27999648/))
- Topical application of 5% aqueous lactate lotion twice a day for 1 year achieved a 90-100% reduction in inflammatory lesions in 40.9% of patients and in non-inflammatory lesions in 22.7% of patients, with most patients showing significant reduction in lesion counts. ([Indian Journal of Dermatology, Venereology and Leprology, 2002](https://pubmed.ncbi.nlm.nih.gov/17656910/))

## What reviewers say

Users consistently describe this serum as a game-changer for stubborn cystic acne and hormonal breakouts, particularly for those with melanin-rich or sensitive skin who cannot tolerate benzoyl peroxide. Reviewers frequently note significant improvements in skin texture and hyperpigmentation (dark spots) without the irritation or burning often associated with other acids.

- Liked: Clears cystic acne (mostly mentioned)
- Liked: Fades dark spots (often mentioned)
- Liked: Gentle and non-irritating (often mentioned)
- Liked: Improves skin texture (sometimes noted)
- Liked: Safe for darker skin (sometimes noted)
- Disliked: High price point (sometimes noted)
- Disliked: Initial dryness (sometimes noted)
- Disliked: Packaging issues (rarely noted)
- Disliked: Sticky residue (rarely noted)
- Disliked: Unpleasant scent (rarely noted)

## How to apply

- Use this exfoliant product as part of your PM routine once a week. Start slowly and build up frequency only if your skin tolerates it well.
- Apply the exfoliant after cleansing and toner, but right before your moisturizer.
- Gently press 2-3 drops of the exfoliant into your skin and let it absorb fully. Avoid any harsh rubbing to keep your skin calm.
- Apply the exfoliant directly onto completely dry skin to get the best balance and results. Clean, dry skin helps the product work evenly.
- Always avoid the delicate eye area when applying. Be sure to use a broad-spectrum SPF 30+ daily while using exfoliating acids.
- Video: https://storage.pora.ai/028e5e793422a3b665c02ff502cf5a68.mp4

## Questions and answers

### What makes Vivant 8% Mandelic Acid Serum a great fit for oily skin?

This serum is a great fit because mandelic acid and niacinamide help clear away dead skin and manage oiliness to keep your skin smooth and clear. It gently refines your texture and reduces blemishes while keeping your skin calm, with a very low likelihood of irritation.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31553119/), [Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/)

### Which ingredients make this exfoliant a good fit for oily skin?

Mandelic acid and niacinamide make this serum a great fit for oily skin because they help control oil and refine texture. This is because these ingredients manage oiliness and reduce blemishes while maintaining a safe profile without harsh ingredients.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31553119/), [Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/)

### What does Mandelic Acid do for oily skin?

Mandelic acid helps clear active breakouts and smooth uneven skin tone for oily skin with fewer side effects than many other acids. It is generally well-tolerated and works effectively to keep skin calm and clear.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31553119/), [Molecules, 2023](https://pubmed.ncbi.nlm.nih.gov/37894698/)

### What does Niacinamide do for oily skin?

Niacinamide helps balance oily skin by significantly reducing excess oil production and shine. It is well tolerated and may improve skin texture without clogging pores.
Sources: [Journal of Cosmetic and Laser Therapy, 2006](https://pubmed.ncbi.nlm.nih.gov/16766489/), [Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/)

### Where does this exfoliant go in a skincare routine for oily skin?

This treatment goes in the evening routine after your cleansing steps and before your moisturizer. You should start using it just once a week and then carefully increase the frequency if your skin tolerates it well.

### Can I use this exfoliant with retinol, and in what order?

You can use this exfoliant with retinol by alternating nights or applying them at different times of day to avoid overloading your skin. Because both ingredients actively renew the surface, separating them helps keep your skin calm and is unlikely to cause irritation.

### How often should I use this exfoliant?

Start using this exfoliant treatment once a week in your evening routine, and carefully use it more often if your skin tolerates it well and sees good results.

### Can this exfoliant clog pores, cause breakouts or purging for oily skin?

Vivant 8% Mandelic Acid Serum is unlikely to clog pores or cause breakouts on oily skin, as its ingredients help clear oiliness and refine texture. It has an excellent safety profile with a very low risk of irritation.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31553119/)

### Is this exfoliant fragrance-free and alcohol-free?

Yes, it has no fragrance and no drying alcohol.

## Alternatives for oily skin

- [Beauty of Joseon Propolis + Niacinamide Glow Serum](https://lovi.care/skincare/p/beauty-of-joseon/propolis-niacinamide-glow-serum/for/oily-skin) — Superior fit — $16.75 at Amazon
- [Neogen Dermalogy Real Niacinamide 15% Firming Serum](https://lovi.care/skincare/p/neogen-dermalogy/real-niacinamide-15-firming-serum/for/oily-skin) — Superior fit — $28.88 at Amazon
- [SkinCeuticals C E Ferulic](https://lovi.care/skincare/p/skinceuticals/c-e-ferulic/for/oily-skin) — High fit — $39.99 at Amazon

## Pairs well with

- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — $15.97 at Amazon
- Hydrating Toner: [SOME BY MI Snail Truecica Miracle Repair Toner](https://lovi.care/skincare/p/some-by-mi/snail-truecica-miracle-repair-toner/for/oily-skin) — Superior fit — $15.60 at Amazon
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-skin) — Superior fit — $18.99 at Amazon

## Where to buy

No store in United States has a checked price for this product, so the page shows none.

## Ingredients

Water, Propylene Glycol, Mandelic Acid, Niacinamide, Xanthan Gum, Polysorbate 20, Saccharomyces Zinc Ferment, Sodium Lactate, Sodium Pca, Glycine, Fructose, Urea, Inositol, Sodium Benzoate, Lactic Acid
## About the Lovi Fit

Lovi: Unbiased, science-based skincare AI trained on real user outcomes.

Lovi calculates every fit score from the full ingredient list with brand-independent rules its dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update. Levels from best to worst: Superior, High, Average, Low, Caution, Warning.

Behind this fit score: Nadia Kapleva, MS (Co-founder, Medical Director); Alexey Shagraev, PhD (Co-founder, CEO and CTO); Dr. Sofía Perea Pérez, MD, MSc (Medical Board); Aishani Shah, MD (Medical Board); Asya Zubkova, MS (Medical Board); Hanna Kurets, MD (Medical Board, Medical Advisor); Elina Nazarenko, MD (Medical Board); Victoria Derkova, MS (Medical Board).

Page built Nov 8, 2026.

More from Lovi: https://lovi.care/skincare/llms.txt

## This page in other countries

- United States: https://lovi.care/skincare/p/vivant/8-mandelic-acid-serum/for/oily-skin (this page)
- United Kingdom: https://lovi.care/skincare/uk/p/vivant/8-mandelic-acid-serum/for/oily-skin
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