Oil-based vitamin C serum BRIGHTENING C OIL

Sale price€ 26.00

Triple effect brightening oil-based vitamin C (Tetrahexyldecyl Ascorbate, 10%) serum for skin that lacks vitality and firmness. (30 ml.)

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Satisfied or 100% refund on your first MATH product

Simona K. - Head of product development

Apply a few drops of the serum to the skin of your face and neck. Can be used with a serum, instead of a moisturizer, or alone, without any other skincare products

Makes the skin more elastic.

Oil-based vitamin C serum.

Firms and brightens the skin.


Powerful active ingredients

VITAMIN C (Tetrahexyldecyl Ascorbate, 10%) - Brightens the skin, reduces pigmentation, makes the skin more elastic, and boosts collagen production.

JOJOBA OIL - gently nourishes the skin and gives it a subtle glow

BORAGE OIL - soothes the skin and prevents water loss

ARGAN OIL - soothes and brightens the skin


MATH Skincare products are created by an international team of scientists who develop innovative evidence-based skincare products.



"This boutique brand harnesses the power of science in skincare in a way accessible to everybody — and easy to understand."

Dermatological and user tests

We always perform instrumental and user trials to make sure our products do exactly what they're created to do. We know our products work because we have rock solid proof.

Dermatological tests

25% less pigmentation in 4 weeks
20% more elasticity in 4 weeks
20% fewer wrinkles in 4 weeks

User tests

93% claim that the serum has a brightening effect
62% claim that the serum reduces pigmentation
90% claim that the serum enhances skin elasticity
69% claim that the serum reduces fine lines and wrinkles

Not sure if it is the right product for you?

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Customer Reviews

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Scientifically engineered formulas from our lab to your life.


Refined & functionalized makeup for skin wellness.


Purified skin health orientated formulas for 360° synergy.