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35% Vitamin C+ Perfecting Serum

The world’s first 35% Vitamin C waterless formula.

478 reviews 4.9/5
35% Vitamin C+ Perfecting Serum
35% Vitamin C+ Perfecting Serum
35% Vitamin C+ Perfecting Serum
35% Vitamin C+ Perfecting Serum
35% Vitamin C+ Perfecting Serum
35% Vitamin C+ Perfecting Serum
35% Vitamin C+ Perfecting Serum
35% Vitamin C+ Perfecting Serum
35% Vitamin C+ Perfecting Serum
35% Vitamin C+ Perfecting Serum
35% Vitamin C+ Perfecting Serum
35% Vitamin C+ Perfecting Serum

35% Vitamin C+ Perfecting Serum

478 reviews 4.9/5

The world’s first 35% Vitamin C waterless formula.

KEY ALLIES: 25% Ethylated L-Ascorbic Acid, 10% Tetrahexyldecyl Ascorbate, Superoxide Dismutase, Glutathione.
BENEFITS: Brightens, firms, provides antioxidant protection.
Regular price
$103.60
Sale price
$103.60
Regular price
$148.00
Regular price
$148.00
Sale price
$148.00
Regular price
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Quantity

I'LL BE BACK

Due to unprecedented demand for this bestselling formula, this won't be back in stock until March, but why not try CE15 Bakuchiol Firming Oil.

We think you'll love it just as much – maybe even more!

"I wanted to solve the issue of oxidation and that meant making a waterless serum – something that hadn’t been achieved before with this high a concentration of Vitamin C. No water = no browning, meaning it remains potent and fresh."

ALLIES Founder, Nicolas Travis

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The world’s first 35% Vitamin C waterless formula.

Step 03: SERUM — USE DAILY (AM/PM)

7 out of 10 women witness younger-looking skin in Just 14 days.*

This award-winning serum is supercharged with a powerhouse of 25% Ethylated L-Ascorbic Acid, 10% Tetrahexyldecyl Ascorbate, Superoxide Dismutase, and Glutathione delivered at peak potency to brighten the appearance of skin, firm, and provide antioxidant protection for all skin types.

*Self-assessment of 53 participants.

Benefits

Product information

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Ingredients

Awards

FAQ

We care for your skin

COVETED BY THOSE IN THE KNOW

quote expert image

Dr. Mark Strom
Board Certified Dermatologist
@dermarkologist

Vitamin C is a must-have ingredient for my own skincare routine. I love that the "35% Vitamin C+ Perfecting Serum" contains stable Vitamin C derivatives in a water-free base, ensuring that its antioxidant power reaches my skin. The formula absorbs seamlessly without feeling heavy or greasy.

Vitamin C is one of the ingredients that I recommend for just about anyone looking to start a preventive skincare routine. It is a potent antioxidant that can protect the skin from free-radical damage and environmental stressors, and it can also improve the appearance of discoloration and hyperpigmentation. I love that the Allies of Skin "35% Vitamin C+ Perfecting serum" has stable, effective vitamin C derivatives that make it a great choice for someone who wants to start a preventive skincare routine.

quote expert image

Dr. Onyeka Obioha
Board Certified Dermatologist
@dr.obioha

I find you can layer this lightweight formula with multiple serums and products without it feeling sticky, which can sometimes occur with other Vitamin C serums. Vitamin C is an antioxidant, so it’s most effective if you use it in the morning. I also like that it contains Glutathione which has the ability to reduce free radical damage. It works for all skin types, especially for those who have concerns of hyperpigmentation, melasma, sunspots, or for those who have years of damage due to a lot of sun exposure. When you have a lot of supercharged ingredients (a high concentration of multiple actives), based on the vehicle, a waterless formulation ensures you’re getting the highest delivery of all the actives.

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REVIEW HIGHLIGHTS

  • AMY Verified Buyer
    HOLY GRAIL
    I will never be without this product! I have acne prone skin and this is the only vitamin C serum that not only doesn't break my skin out but it also drastically helps fade acne scars and brightens my skin.
  • SHARON Verified Buyer
    I CAN SEE A DIFFERENCE AFTER AFTER SEVERAL MONTHS OF USING
    I suffer from acne marks and scars since high school. Ive tried various other vitamin C serums (e.g. skinceuticals C E ferulic serum) and none of them gave me results compared to Allies. I apply this at night only and there are days when i wake up, look in the mirror, and was surprised at how bright my face looked. After using this every night for several months, I truly saw a noticeable difference.
  • VICKIE F. Verified Buyer
    THE BEST VITAMIN C
    This is probably my 4th bottle and i have used many different ones however i always make sure i have this 35% perfecting vitamin C serum on hand. I use it religiously daily AM only. I am 48 and my skin looks amazing. I have tried other to brand and double the price but this is Allie’s best product Gives you an amazing glow, brightens and not sticky. Highly recommend it
Customer Reviews
4.9 Based on 478 Reviews
5 ★
90% 
428
4 ★
10% 
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CC
18/02/2024
Cathy C.
United States United States
I recommend this product

One of my favorite Vitamin C Serums

Nice and thick Vitamin C serum and doesn’t drip all over the place when applying. Extra bonus dose of hydration when using as well. No smells to bother me too. The high concentration of Vitamin C doesn’t irritate my skin either. Overall a great Vitamin C serum, just wish the cost were more reasonable!

D
08/02/2024
Dina
United States United States
I recommend this product

LOVE IT

Working vitamin C, gives quick result although you have to be careful if you are to it and maybe better to mix it with some soft moisturiser

TL
02/02/2024
Tattana l.
United States United States

Excellent product!

My favorite serum so far !

OM
11/01/2024
Ogechi M.
United States United States
I recommend this product

Best Vitamin C

I fell in love with this formula the first time I used it. Overtime it has really helped to lighten the pigmentation in my face. Won't be without it now