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15% Mandelic Acid Serum (Level II)

Super Strength, Super Gentle, Superstar Serum. An advanced formula trifecta, targeting acne, aging and irregular pigmentation. Exfoliates, clarifies, refines and retextures skin without the harsh irritation or post-inflammatory hyperpigmentation associated with other AHAs.

Skin Type: Recommended for Oily or Resistant skin.

Ideal for: Skin already acclimated to 8% Mandelic Acid 3-in-1 Serum, darker skin tones, and skin too sensitive for benzoyl peroxide, hydroquinone and glycolics.

Size: 1 OZ

SKU: V07000100

$97.00
IN STOCK

What To Expect

What You’ll See

Firmer, brighter, more even skin tone and texture. Gentle exfoliation reduces the appearance of fine lines, dark spots, and acne impactions. 

What You’ll Feel 

Micro-exfoliation is normal. If excessive drying occurs, skip a few days and restart every other day.

What You Should Know

Anti-bacterial, anti-microbial, brightening, gently exfoliating Mandelic Acid will not trigger hyperpigmentation. Excellent alternative to glycolic acid for sensitive or dark skin tones.

How To Use

Regimen Step: Three

Use following cleansing and toning steps, when skin is primed for optimum product absorption.  

Frequency: Once or twice daily - AM and/or PM. Start usage every other day and build to daily use.

Method: Apply in an even layer over entire area (no spot treatment). Allow to dry before applying any additional products. 

Pro tips: 

Apply Pure C+E Antioxidant Serum after the Mandelic Acid serum has dried for added brightening and photoprotective effects.

May be used on face, neck, chest, and back. 


Additional notes: Best for skin already acclimated to 8% Mandelic Acid 3-in-1 Serum.

Ingredients

Key Ingredients:

Mandelic Acid: A naturally derived extract of bitter almonds. Particularly effective in targeting acne, age spots, discoloration, and wrinkles while minimizing irritation. A natural skin lightener.

Lactic Acid: Alpha Hydroxy Acid (AHA) derived from fermented milk. Gentler than other AHAs. Exfoliates dead skin, encourages cell renewal, aids in regulating pH and acts as moisture binder.

Urea: An organic compound and product of protein metabolism. Promotes rehydration in skin.

Sodium PCA: Skin’s natural moisturizing factor, Sodium PCA (pyrrolidone carboxylic acid) aids moisture retention and skin repair. Repels daily aggressors like pollution, smoke and UV rays.

Niacinamide: A water-soluble form of Vitamin B with firming effect and anti-inflammatory properties.

Inositol: Part of the Vitamin B family. Provides maintenance to the cell membrane.

Ingredients:

Alcohol Denat., Water, Propylene Glycol, Mandelic Acid, Sodium Lactate, Sodium PCA, Glycine, Fructose, Urea, Niacinamide, Inositol, Sodium Benzoate, Lactic Acid.

Customer Reviews

Based on 75 reviews
92%
(69)
8%
(6)
0%
(0)
0%
(0)
0%
(0)
P
PDP
Satisfaction: Great
What is your concern?: Hyperpigmentation
Age: 35-44
What is your skin tone?: Brown, Dark Brown - very rarely burns, tans very easily
Recommendation: Yes, I would recommend to a friend
Definitely works for hyperpigmentation

I became acclimated to Mandelic 8% and noticed my hyperpigmentation was getting worse. I tried the 15% acid and it quickly changed my pigmentation after 1 week. I did go through a purge and the hyperpigmentation darkened greatly. After about 5 days, I began to peel. Once the peeling subsided, lighter skin was revealed with satisfying improvement. FYI it is a very spicy serum even with full acclimation to the 8% concentration. Beware of massive tingling.

Dear Perri,

We are very happy to learn that you love the 15% Mandelic Acid Serum. Yes, the 15% mandelic Acid Serum is stronger, so we recommended for oily or resistant skin. Ideal for skin acclimated to the 8% mandelic Acid serum and skin sensisitve to Benzoyl Peroxide.

The 15% Mandelic Acid Serum generates new collagesm and it is an antibacterial. Is an advanced formula trifecta, targeting acne, aging and irregular skin pgmentation. Exfoliates, clarifies, refines and retextures skin without the harsh irritation or post inflammatory hyperigmentation associated with other AHA.

We hope that you continue enjoying the Serum and other Vivant Products.

The Vivant Team

R
Rita J
Satisfaction: Good
What is your concern?: Hyperpigmentation, Anti-aging, Preventive care
Age: 65+
What is your skin tone?: Olive, Moderate Brown - rarely burns, tans with ease to a moderate brown
Recommendation: Yes, I would recommend to a friend
Location: Florida
Same serum, two concentrations

I started using the 9% mandelic acid serum. It lasted for about a month using it twice a day. I had no acclimation issue and thought I would give the 15% formula a try. I have been using the latter for approximately one week same twice a day application followed by—for the first time with Vivant C & E serum plus other serums and moisturizer etc. ——no acclimation issues again. I like both formulas. My aesthetician complimented my skin, texture and lessening of age spots after three weeks using the 9% formula. I like them both. However, the 15% formula seems to evaporate very quickly. The texture is thinner and has less staying power. By this, I mean I do not feel it on my face the way I did with the 9%. It makes sense that there is a difference since the formula is stronger. But I was not prepared to have to be super careful when applying it since it seems to slip through my fingers and virtually evaporate before I have applied it to my face. I am now applying drops by segment to my face and hoping that that helps.
By the way my skin is olive, I don’t burn easily but tan, have acne and have never had acne but do have age spots and visible wrinkles.

K
K.M.
Satisfaction: Great
What is your concern?: Acne
Age: 25-34
What is your skin tone?: White, Fair - usually burns, tans
Recommendation: Yes, I would recommend to a friend
Location: Missouri
Finally something that works

After dealing with acne my whole life and trying all the products out there, I came across a Vivant ad and decided to check out the website. I decided to give it a try even though it was rather expensive but I am so happy I did. My skin had continually gotten better and while I still get breakouts, they heal faster and are not as bad. My skin is so much calmer overall. I switched to the mandelic acid products when I got pregnant. I love Vivant and will continue to spend the money to have clear skin.

Dear K.M.

What a wonderful review! We are so happy that our products are continuing to improve your skin.

Our Clinical Mandelic Acid products have made transformative chemical exfoliation safe for all skin types and tones. This unique, large molecule AHA quickly improves skin texture by regenerating cells without triggering post-inflammatory hyperpigmentation. These products offer antibacterial and melanin-inhibiting properties and are pregnancy-safe. The 15% Mandelic Acid Serum is ideal in the treatment of acne, adult acne, dry acne, photodamage and melasma. We hope you will continue to use and enjoy our Mandelic Acid products.

Have a wonderful day!

The Vivant Team

C
Candi Diaz
Satisfaction: Great
What is your concern?: Anti-aging, Preventive care
Age: 55-64
What is your skin tone?: White, Fair - usually burns, tans
Recommendation: Yes, I would recommend to a friend
Location: FL
Awesome Products

This product just changed my skin right away. It’s smooth and radiant. I love this stuff!

Dear Candi,

We are so happy to learn that you love the 15% Mandelic Acid Serum and that you are happy with your results.

The 15% Mandelic Acid Serum kills bacteria, brightens the skin and promotes collagen to reduce lines and prevent acne scarring.

We hope that you continue enjoying our products. Thank you for taking the time to let us know how much you like our products by leaving a wonderful review.

The Vivant Team

J
J A
Satisfaction: Great
What is your concern?: Acne, Hyperpigmentation
Age: 25-34
What is your skin tone?: Brown, Dark Brown - very rarely burns, tans very easily
Recommendation: Yes, I would recommend to a friend
Location: Illinois
Holy grail serum

Gentle enough to use daily, healing acne and restoring your barrier is very tough. This serum keeps acne at bay while still allowing me to heal my moisture barrier

Dear J A

Thank you for taking the time to write a wonderful review about the 15% Mandelic Acid serum.

The 15% Mandelic Acid Serum retexturizes skin, kills acne bacteria, brightens skin and also promotes collagen production.

We hope that by maintaining consistency, you will be able to achieve the optimal results you are looking for.

The Vivant Team

THE REGIMEN

VIVANT SKINCARE BLOG + NEWS

Customer Reviews

Based on 75 reviews
92%
(69)
8%
(6)
0%
(0)
0%
(0)
0%
(0)
P
PDP
Satisfaction: Great
What is your concern?: Hyperpigmentation
Age: 35-44
What is your skin tone?: Brown, Dark Brown - very rarely burns, tans very easily
Recommendation: Yes, I would recommend to a friend
Definitely works for hyperpigmentation

I became acclimated to Mandelic 8% and noticed my hyperpigmentation was getting worse. I tried the 15% acid and it quickly changed my pigmentation after 1 week. I did go through a purge and the hyperpigmentation darkened greatly. After about 5 days, I began to peel. Once the peeling subsided, lighter skin was revealed with satisfying improvement. FYI it is a very spicy serum even with full acclimation to the 8% concentration. Beware of massive tingling.

Dear Perri,

We are very happy to learn that you love the 15% Mandelic Acid Serum. Yes, the 15% mandelic Acid Serum is stronger, so we recommended for oily or resistant skin. Ideal for skin acclimated to the 8% mandelic Acid serum and skin sensisitve to Benzoyl Peroxide.

The 15% Mandelic Acid Serum generates new collagesm and it is an antibacterial. Is an advanced formula trifecta, targeting acne, aging and irregular skin pgmentation. Exfoliates, clarifies, refines and retextures skin without the harsh irritation or post inflammatory hyperigmentation associated with other AHA.

We hope that you continue enjoying the Serum and other Vivant Products.

The Vivant Team

R
Rita J
Satisfaction: Good
What is your concern?: Hyperpigmentation, Anti-aging, Preventive care
Age: 65+
What is your skin tone?: Olive, Moderate Brown - rarely burns, tans with ease to a moderate brown
Recommendation: Yes, I would recommend to a friend
Location: Florida
Same serum, two concentrations

I started using the 9% mandelic acid serum. It lasted for about a month using it twice a day. I had no acclimation issue and thought I would give the 15% formula a try. I have been using the latter for approximately one week same twice a day application followed by—for the first time with Vivant C & E serum plus other serums and moisturizer etc. ——no acclimation issues again. I like both formulas. My aesthetician complimented my skin, texture and lessening of age spots after three weeks using the 9% formula. I like them both. However, the 15% formula seems to evaporate very quickly. The texture is thinner and has less staying power. By this, I mean I do not feel it on my face the way I did with the 9%. It makes sense that there is a difference since the formula is stronger. But I was not prepared to have to be super careful when applying it since it seems to slip through my fingers and virtually evaporate before I have applied it to my face. I am now applying drops by segment to my face and hoping that that helps.
By the way my skin is olive, I don’t burn easily but tan, have acne and have never had acne but do have age spots and visible wrinkles.

K
K.M.
Satisfaction: Great
What is your concern?: Acne
Age: 25-34
What is your skin tone?: White, Fair - usually burns, tans
Recommendation: Yes, I would recommend to a friend
Location: Missouri
Finally something that works

After dealing with acne my whole life and trying all the products out there, I came across a Vivant ad and decided to check out the website. I decided to give it a try even though it was rather expensive but I am so happy I did. My skin had continually gotten better and while I still get breakouts, they heal faster and are not as bad. My skin is so much calmer overall. I switched to the mandelic acid products when I got pregnant. I love Vivant and will continue to spend the money to have clear skin.

Dear K.M.

What a wonderful review! We are so happy that our products are continuing to improve your skin.

Our Clinical Mandelic Acid products have made transformative chemical exfoliation safe for all skin types and tones. This unique, large molecule AHA quickly improves skin texture by regenerating cells without triggering post-inflammatory hyperpigmentation. These products offer antibacterial and melanin-inhibiting properties and are pregnancy-safe. The 15% Mandelic Acid Serum is ideal in the treatment of acne, adult acne, dry acne, photodamage and melasma. We hope you will continue to use and enjoy our Mandelic Acid products.

Have a wonderful day!

The Vivant Team

C
Candi Diaz
Satisfaction: Great
What is your concern?: Anti-aging, Preventive care
Age: 55-64
What is your skin tone?: White, Fair - usually burns, tans
Recommendation: Yes, I would recommend to a friend
Location: FL
Awesome Products

This product just changed my skin right away. It’s smooth and radiant. I love this stuff!

Dear Candi,

We are so happy to learn that you love the 15% Mandelic Acid Serum and that you are happy with your results.

The 15% Mandelic Acid Serum kills bacteria, brightens the skin and promotes collagen to reduce lines and prevent acne scarring.

We hope that you continue enjoying our products. Thank you for taking the time to let us know how much you like our products by leaving a wonderful review.

The Vivant Team

J
J A
Satisfaction: Great
What is your concern?: Acne, Hyperpigmentation
Age: 25-34
What is your skin tone?: Brown, Dark Brown - very rarely burns, tans very easily
Recommendation: Yes, I would recommend to a friend
Location: Illinois
Holy grail serum

Gentle enough to use daily, healing acne and restoring your barrier is very tough. This serum keeps acne at bay while still allowing me to heal my moisture barrier

Dear J A

Thank you for taking the time to write a wonderful review about the 15% Mandelic Acid serum.

The 15% Mandelic Acid Serum retexturizes skin, kills acne bacteria, brightens skin and also promotes collagen production.

We hope that by maintaining consistency, you will be able to achieve the optimal results you are looking for.

The Vivant Team