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B12 BASE THINNER

Vitamin Pearl Serum
$36 Regular price $36
4.9
Rated 4.9 out of 5 stars
280 Reviews

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. 

Details

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. 

Pink Pearl

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

Pairs Well With

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Highlights

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

Deep Dive into Product Insights

CONSUMER
STUDY RESULTS
100%
100%
100%
*Based on a study of 34 participants, after 2 weeks of use.
How To Use

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.
Ingredients
Vitamin B12, C & E
Vitamin B12, C & E

Condition skin and defend against environmental stress.

Ceramides + Adenosine
Ceramides + Adenosine

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

Beta Glucan + Hyaluronic Acid
Beta Glucan + Hyaluronic Acid

Deliver deep hydration for plump, bouncy skin.

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

4.9
Rated 4.9 out of 5 stars
Based on 280 reviews
Total 5 star reviews: 255 Total 4 star reviews: 21 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 3
Slide 1 selected
280 reviews
  • L
    L123
    Flag of United States
    Verified Reviewer
    Reviewing
    B12 Base Thinner Vitamin Pearl Serum - Bronze
    I recommend this product
    Age Range 35 - 44
    Rated 5 out of 5 stars
    7 minutes ago
    Bronze glow

    The B12 base thinner gifted by onesizebeauty gives a great glowing look to my skin. This base feels like a serum and instantly hydrates and adds a bronze glow to skin prior to applying make up and helps to extend the look of my foundation.

  • V
    Vanessa
    Flag of United States
    Reviewing
    B12 Base Thinner Vitamin Pearl Serum - Bronze
    I recommend this product
    Age Range 25 - 34
    Rated 5 out of 5 stars
    2 hours ago
    Flawless finish.

    I’ve been playing with this mixed into my foundation, then applied with my fingers or blending sponge, to create a flawless finish with a subtle glow. i’ve really been loving how this makes my skin look, gifted by onesizebeauty

  • M
    Mar
    Flag of United States
    Verified Reviewer
    Reviewing
    B12 Base Thinner Vitamin Pearl Serum - Bronze
    I recommend this product
    Age Range 25 - 34
    Rated 5 out of 5 stars
    6 hours ago
    Looks so beautiful

    I’m loving this product, I really like it, the glowy bronzed effect is really beautiful, looks natural, and very radian like a healthy glow. It also leaves my skin feeling soft and hydrated, which I love and when I mix it with my foundation, my base looks so much nicer, more even and with a fresh luminous finish, I think it’s perfect if you like that hydrated, glowy skin look with a subtle bronzed touch without feeling heavy. gifted by onesizebeauty

  • M
    Mbear24
    Flag of United States
    Verified Reviewer
    Reviewing
    B12 Base Thinner Vitamin Pearl Serum - Bronze
    I recommend this product
    Age Range 25 - 34
    Rated 5 out of 5 stars
    9 hours ago
    SUMMER GLOW

    A bronzey glow right in time for the summer tan to come in! I have used this product both as a mixing medium with my skin tint, and underneath my make up to prime and loved the glow achieved with both application styles. The product feels light weight and not greasy I can see myself using the all through the warmer months to come. Gifted by Oneesize beauty

  • J
    Jessica
    Flag of United States
    Verified Reviewer
    Reviewing
    B12 Base Thinner Vitamin Pearl Serum - Bronze
    I recommend this product
    Age Range 25 - 34
    Rated 5 out of 5 stars
    12 hours ago
    Great for full face looks!

    Love that it’s both a serum and a luminizer so that I don’t have to feel bad about makeup being bad for my skin when I wear it. I mix this with my foundation and it gives off a really pretty glow especially for full face makeup looks where I am going to an event where I am photographed. Blends easily with my foundation and the pump lets me control how much to add. #gifted by onesizebeauty

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