Visibly brighten, firm, smooth and refine your complexion with Pure C15.

Formulated with pure vitamin C (ascorbic acid), this age-defying serum is perfect for experienced vitamin C users looking for a pure, high-strength serum.

Delivering powerful antioxidant protection against the ageing effects of environmental stressors, its lightweight and fast-absorbing texture leaves skin visibly radiant, supple and energised.

Pure C15™

Name: Pure C15™
Brand: Medik8
SKU: P09642
Price: 58.00 USD
Availability: InStock
Rating: 4.8 (55 reviews)

Vitamin C Serum with Ascorbic Acid Full Details

Size: 2 x 15ml

Product variants

Pure C15™

KEY BENEFITS

Enhanced Skin Youthfulness

Works to visibly smooth and firm the complexion while combatting the ageing effects of external stressors.
Bright & Radiant Complexion

Promotes a radiant, energised and brighter-looking complexion.
Refined Skin Texture

Helps to refine the look and feel of uneven skin texture for a smoother complexion overall.
Pure Vitamin C Power

Comes in 2 smaller bottles to maintain potency for maximum visible results. Ideal for experienced vitamin C users.

HOW TO USE

Step 1

After cleansing in the morning, massage 5 drops across the face, neck and décolletage.

Step 2

Leave to absorb before applying moisturiser and sunscreen.

NOTE

Finish one bottle before opening the second to maintain the potency of the formula.

LOVED & RECOMMENDED

A powerful daily antioxidant shield

FIONA EMBLETON

Beauty Editor - Marie Claire
I have much brighter, fresher-looking skin

REBECCA R

Verified Medik8 Customer

KEY INGREDIENTS

L-Ascorbic Acid (15%)

The purest form of vitamin C, it provides exceptional antioxidant protection against the damaging and ageing effects of external stressors while also supporting collagen production for a more youthful-looking complexion.
Vitamin E

A powerful antioxidant that provides additional antioxidant protection against the ageing effects of external stressors. It also helps to boost the power of vitamin C for optimum visible results.
Glutathione

An antioxidant that's naturally present in the body, it also works to boost the antioxidant power of vitamin C for enhanced results.

THE SCIENCE BEHIND THE FORMULA

Much like other forms of vitamin C, ascorbic acid is notoriously unstable - meaning it quickly loses its power when exposed to heat, light and air.

That's why we've taken a number of innovative steps to stabilise vitamin C power within Pure C15, keeping the formula potent (and therefore effective) for as long as possible.

Pure C15 is supplied in 2 smaller bottles to minimise exposure to air. Plus, when the bottles are being filled, they are placed within a special chamber that's saturated with nitrogen (rather than air) to stop the ascorbic acid from coming into contact with oxygen.

Additional antioxidants within the formula recharge vitamin C's power while the optimised pH helps to keep the formula stable once it has been opened for maximum visible results.

Each bottle is guaranteed to stay fresh and potent for at least 8 weeks after opening.

GOOD TO KNOW

NO ARTIFICIAL FRAGRANCE
NO SYNTHETIC COLOURS
PARABEN FREE
ALCOHOL FREE
CERTIFIED BY THE VEGAN SOCIETY

FAQS

Can I use Pure C15 while pregnant or breastfeeding?

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As a cosmetics company, we are unable to provide product advice in relation to medical conditions such as pregnancy. We would recommend discussing the ingredients with your GP or midwife before use. As general guidance, this product does not contain any ingredients which we would recommend to avoid during pregnancy, unless advised by your doctor.
What's the difference between Pure C15 and C-Tetra Luxe?

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Pure C15 is formulated with 15% L-ascorbic acid (making it the ideal choice for those wanting a pure vitamin C formula) while C-Tetra Luxe is formulated with 14% tetrahexyldecyl ascorbate plus nourishing actives for potent antioxidant power alongside deep skin comfort.
When and how should I apply Pure C15?

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You should apply Pure C15 in the morning after cleansing. Massage 5 drops across the face, neck and décolletage. Follow with a moisturiser and sunscreen. We recommend Advanced Day Ultimate Protect - your daily moisturiser and SPF 50+ sunscreen in one.
Can I use Pure C15 alongside Crystal Retinal?

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Absolutely. In fact we recommend it as part of our pioneering CSA Philosophy which champions vitamin C plus sunscreen by day, vitamin A by night as the simple secret to glowing, youthful-looking skin.

Pure C15™

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B CORP CERTIFIED

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Pure C15™

Vitamin C Serum with Ascorbic Acid Full Details

Sorry, this product is currently out of stock

KEY BENEFITS

Enhanced Skin Youthfulness

Bright & Radiant Complexion

Refined Skin Texture

Pure Vitamin C Power

HOW TO USE

Step 1

Step 2

NOTE

LOVED & RECOMMENDED

KEY INGREDIENTS

THE SCIENCE BEHIND THE FORMULA

GOOD TO KNOW

FAQS

Can I use Pure C15 while pregnant or breastfeeding?

What's the difference between Pure C15 and C-Tetra Luxe?

When and how should I apply Pure C15?

Can I use Pure C15 alongside Crystal Retinal?

Complete Your Regime