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B12 BASE THINNER

Vitamin Pearl Serum

  • Vegan
  • Cruelty-Free
  • Hydrating
  • Radiant Finish

B12 BASE THINNER

Vitamin Pearl Serum

$36
  • Vegan
  • Cruelty-Free
  • Hydrating
  • Radiant Finish
Pink Pearl
Bronze Pearl
$36
1
  • MAXIMUM PERFORMANCE
  • INTENTIONALLY FORMULATED
  • ENDLESS EXPRESSION

A versatile 3-in-1 primer, mixing medium, and serum that adds a pearlescent glow, transforms foundation, and moisturizes with skin-loving ingredients shown to improve hydration and reduce the appearance of lines. 

  • 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.

All 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).

BRIGHTEN + HYDRATE

  • Wear alone for instant radiance and healthier-looking skin over time.

CUSTOMIZE YOUR BASE

  • Mix with cream or liquid foundation to customize the coverage and finish.

THIN IT OUT

  • For sheer radiant coverage, mix 2 pumps Base Thinner + 1/2 pump foundation.

GLOW IT UP

  • For full radiant coverage, mix 2 Base Thinner + 2 pumps foundation.
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Translation missing: en.Alt text not provided

CLINICAL
Results

CLINICAL
Results

  • 100%
    Transforms cream & liquid formulas
  • 100%
    Adds natural luminosity to makeup
  • 100%
    Provides a healthy-looking glow
*Based on a study of 34 participants, after 2 weeks of use.

HOW to Use

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SHOP
The Look

Prep your skin, apply your glam–  thenlock it in for comfortable, all-day wear.

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B12 BASE THINNER Vitamin Pearl Serum

$36
Translation missing: en.TURN UP THE BASE Full Beat Liquid Foundation

TURN UP THE BASE Full Beat Liquid Foundation

$44 $17.60

Reviews

4.8
Rated 4.8 out of 5 stars
Based on 354 reviews
Slide 1 selected
Reviews Summary
Customers say this bronzing serum creates a beautiful, natural glow that enhances their complexion without looking glittery or heavy. Many mix it with foundation to add warmth and radiance, noting it blends seamlessly and makes makeup application smoother. Users appreciate its versatility - it works as a primer, mixing medium, or standalone product for no-makeup days. The lightweight formula feels hydrating and comfortable on various skin types, from dry to combination to oily. Most find it gives a sun-kissed, bronzed look that appears natural rather than orange or patchy. The pump packaging allows for easy application control. While the vast majority praise its glowing effects, one customer didn't notice a difference when applied.
354 reviews
  • CG
    Cecilia G.
    Flag of United States
    Verified Buyer
    Reviewing
    B12 Base Thinner Vitamin Pearl Serum - Bronze
    I recommend this product
    Age Range 55 - 64
    Rated 5 out of 5 stars
    3 minutes ago
    Love this stuff

    I’m 60 years old tired of wearing foundation. This gives me coverage and glow, set it with blurring powder and I’m good for the day. I have also vary oily skin, this sits well on my sunscreen

  • TG
    Tashina G.
    Flag of United States
    Verified Buyer
    Reviewing
    B12 BASE THINNER Vitamin Pearl Serum
    I recommend this product
    Age Range 35 - 44
    Rated 4 out of 5 stars
    6 days ago
    Glowing

    This has lasting power and a glowy dewy finish without tackiness. Love the pearlescence pinky color. Used as a primer as first step.

  • G
    Genesis
    Reviewing
    B12 BASE THINNER Vitamin Pearl Serum
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    5 Stars

    Looooove it

  • A
    addi
    Reviewing
    B12 BASE THINNER Vitamin Pearl Serum
    I do not recommend this product
    Rated 1 out of 5 stars
    2 months ago
    1 Star

    Not enough pigmentation

    O Profile picture for ONE/SIZE
    ONE/SIZE
    2 months ago

    So sorry it wasn’t the pigment level you were expecting!This formula is actually designed to give more of a natural, glowy finish, but we’d be happy to help you find something with higher coverage and more payoff if you’re looking for that!

  • TL
    Terry L. K.
    Flag of United States
    Verified Buyer
    Reviewing
    B12 BASE THINNER Vitamin Pearl Serum
    I recommend this product
    Age Range 55 - 64
    Rated 5 out of 5 stars
    2 months ago
    Beautiful results

    I mixed this with my foundation and it gives a beautiful glow. Love it.