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Medik8

Medik8 C-Tetra Advanced 20% Vitamin C Gel-Serum, 1 fl oz/30 mL

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Product is rated SkinSAFE 91

Product is 91% free of the top 11 most common allergens, as determined by Mayo Clinic Research

SkinSAFE 91
Learn More About SkinSAFE Ratings
Reviewed Ingredient information last updated on Aug 15, 2025 by SkinSAFE Team

Where to Buy

Amazon
Amazon
$76.00

Product is rated SkinSAFE 91

Product is 91% free of the top 11 most common allergens, as determined by Mayo Clinic Research

SkinSAFE 91
Learn More About SkinSAFE Ratings
Reviewed Ingredient information last updated on Aug 15, 2025 by SkinSAFE Team

Other Formulations (0 products)

How Safe is It?

Product Is
91 SkinSAFE 91 Teen SAFE Talc Free Common Preservative Free Paraben Free Lanolin Free Coconut Free Topical Antibiotic Free MCI/MI Free Nickel Free Soy Free Propylene Glycol Free Dye Free SLS Free
Product Is Not

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Ingredients

1,2-Hexanediol Acetyl Glucosamine Acetyl Zingerone Acrylates/C10-30 Alkyl Acrylate Crosspolymer Avena Sativa (Oat) Kernel Extract Camellia Sinensis (Green Tea) Leaf Vesicles Cellulose Cellulose Gum Citral Citric Acid Citrus Grandis (Grapefruit) Peel Oil Ethylhexylglycerin Glycerin Hydroxyacetophenone Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Isododecane Limonene Linalool Phenoxyethanol Polysorbate 60 Propanediol Sodium Benzoate Sodium Hyaluronate Sorbitan Isostearate Squalane Sucrose Stearate Tetrahexyldecyl Ascorbate Tetrasodium Glutamate Diacetate TOCOPHEROL Water Xanthan Gum
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Description

Clinically proven to brighten skin and visibly improve wrinkles in 7 days[1] with 0% barrier disruption[1], C-Tetra Advanced is engineered for high-performance visible brightening, skin smoothing, and daily antioxidant defence. 

UPC

818625027285

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