B12 BASE THINNER

Vitamin Pearl Serum
$0 Regular price $36
Rated 4.9 out of 5
Based on 66 reviews
4.9
66 reviews

Enhance your base with the first-ever clinically backed foundation fortifier + mixing medium. Made to mix with any foundation, this oil-free, pearlescent formula lets you customize your coverage and finish. Vitamins B12, C & E deliver serum-like skin benefits. Humectants extend foundation wear while instantly softening the look of fine lines. Clinically proven to visibly reduce fine lines and wrinkles in just 2 weeks. Non-comedogenic and sensitive skin-friendly. 

Details

Enhance your base with the first-ever clinically backed foundation fortifier + mixing medium. Made to mix with any foundation, this oil-free, pearlescent formula lets you customize your coverage and finish. Vitamins B12, C & E deliver serum-like skin benefits. Humectants extend foundation wear while instantly softening the look of fine lines. Clinically proven to visibly reduce fine lines and wrinkles in just 2 weeks. Non-comedogenic and sensitive skin-friendly. 

Gift With Any $35+ Order
While Supplies Last

Product Details

  • FORTIFIES FOUNDATION: Turn your base into skin care with vitamins B12, C & E and ceramides.
  • CUSTOMIZES COVERAGE: Transform the coverage and finish of any liquid or cream formula.
  • BOOSTS RADIANCE: Get an instant, buildable glow with vegan crushed pearls.
  • EXTENDS MAKEUP WEAR: Water-based formula grips skin and prevents foundation breakdown.
  • BRIGHTENS SKIN: See improved radiance and healthier-looking skin after 2 weeks of use.
  • VISIBLY REDUCES WRINKLES: Humectants and film-formers instantly smooth skin’s appearance.

Ingredients

  • VITAMIN B12, C & E: Antioxidants brighten skin and protect against environmental stress.
  • CERAMIDES + ADENOSINE: Help prevent moisture loss and reduce the look of lines and wrinkles.
  • VEGAN CRUSHED PEARLS: Pink and golden pearl pigments mimic the radiance of smooth, healthy skin.
  • BETA GLUCAN + HYALURONIC ACID: Optimize moisture levels for skin that looks plump and hydrated.
Full Ingredients

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TURN UP THE BASE Full Beat Liquid Foundation TURN UP THE BASE Full Beat Liquid Foundation
38 Shades

Turn Up The Base

Full Beat Liquid Foundation 
Rated 4.8 out of 5
Based on 100 reviews
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View TURN UP THE BASE Full Beat Liquid Foundation product

Highlights

Vegan Vegan
Cruelty-Free Cruelty-Free
Hydrating Hydrating
Radiant Finish Radiant Finish

Deep Dive into Product Insights

CONSUMER
STUDY RESULTS
100%
100%
100%
How To Use
  • Wear alone for instant radiance and healthier-looking skin over time.
  • Mix with Full Beat Liquid Foundation to customize the coverage and finish.
  • For sheer radiant coverage, mix 2 pumps Base Thinner + 1/2 pump foundation.
  • For full radiant coverage, mix 2 Base Thinner + 2 pumps foundation.
Ingredients
Vitamin B12, C & E
Vitamin B12, C & E

Antioxidants brighten skin and protect against environmental stress. 

Ceramides + Adenosine
Ceramides + Adenosine

Help prevent moisture loss and reduce the look of lines and wrinkles. 

Vegan Crushed Pearls
Vegan Crushed Pearls

Pink and golden pearl pigments mimic the radiance of smooth, healthy skin. 

Beta Glucan + Hyaluronic Acid
Beta Glucan + Hyaluronic Acid

Optimize moisture levels for skin that looks plump and hydrated. 

Ingredients

Water (Aqua/Eau), Dipropylene Glycol, Dimethicone, Glycerin, Bis-Ethoxydiglycol Cyclohexane 1,4-Dicarboxylate, Diglycerin, Mica, Cyanocobalamin, Beta-Glucan, Sodium Hyaluronate, Ceramide NP, Lycium Barbarum Fruit Extract, Adenosine, 3-O-Ethyl Ascorbic Acid, Tocopherol, Cetearyl Olivate, Hydrolyzed Jojoba Esters, Caprylic/Capric Triglyceride, Sodium Phytate, Hydrogenated Lecithin, Polysorbate 60, Caprylyl Glycol, Sorbitan Oleate, Tromethamine, Butylene Glycol, Tin Oxide, Potassium Sorbate, Sorbic Acid, Acrylates Copolymer, Phenoxyethanol, Titanium Dioxide (CI 77891)

Reviews

average rating 4.9 out of 5
Based on 66 reviews
  • 5 Stars
    58 Reviews
  • 4 Stars
    7 Reviews
  • 3 Stars
    1 Review
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
98% of reviewers would recommend this product to a friend
Customer photos and videos
66 Reviews
Reviewed by Terri
I recommend this product
Rated 4 out of 5
Review posted

4 Stars

Cool product but I’m on a learning curve with it. So far I’ve added too much and have been very very glowy. I have normal combination skin

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Reviewed by Mar, from United States
Verified Reviewer
I recommend this product
Age Range
25 - 34
Rated 5 out of 5
Review posted

Glowy effect

This product really improved my makeup I noticed a glow effect that I absolutely loved. My skin looked much more radiant, fresh, and glowy, with a natural shine. It truly transforms the foundation, making it last longer while giving it a more luminous and light finish. I was also able to customize the coverage, making it softer and lighter while keeping it in a tone I like. The fact that it contains vitamins B12, C, and E makes it even better. Not only does it improve the makeup, but it also makes my skin feel softer and more hydrated. The best part is that it’s non-comedogenic, so my sensitive skin had no issues with it. Gifted by onesizebeauty

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Reviewed by Diana G., from United States
Verified Reviewer
I recommend this product
Age Range
25 - 34
Rated 5 out of 5
Review posted

Love it

“Gifted by One-Size” This is one of my favorite products for achieving a more natural and luminous finish in my makeup. It has a great texture and I love the pink color. My skin feels good and hydrated. I love the end result.

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Reviewed by Gwynne V., from United States
Verified Buyer
I recommend this product
Age Range
55 - 64
Rated 5 out of 5
Review posted

The best mix for mate foundation

The best mixed medium I have used

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Reviewed by Angelica S., from United States
Verified Buyer
I recommend this product
Age Range
35 - 44
Rated 5 out of 5
Review posted

Best serum

Beautiful skin

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