Oxy-R Peptides is a powerful targeted serum that helps to visibly reduce hyperpigmentation and restore a balanced, even complexion. With an ultra-high 1% concentration of oxyresveratrol, one of the most advanced brightening ingredients, the formula delivers remarkable lightening results within just a few days of use.

The combination of Oxyresveratrol (1%), Tetrapeptide-30, and Acetyl Glycyl Beta-Alanine provides a three-level approach to pigmentation: reducing tyrosinase activity, limiting excess melanin formation, and preventing pigment transfer to the skin’s surface.
Meanwhile, Hyaluronic Acid deeply hydrates and smooths the skin, improving elasticity and comfort. The silky, hydrating texture absorbs quickly, leaving the skin soft and refreshed without any greasiness or stickiness.

Consumer studies confirm that dark spots appear visibly lighter within 4 weeks, and the complexion becomes smoother and more radiant. The formula perfectly complements any Medik8 skincare routine based on the CSA philosophy, enhancing the benefits of vitamins C and A, as well as daily sun protection.

Active ingredients:
Oxyresveratrol (1%) – a potent natural brightening molecule derived from the mulberry family that blocks tyrosinase activity and improves uneven tone.
Tetrapeptide-30 – a brightening peptide that minimizes tyrosinase production and prevents excessive melanin formation.
Acetyl Glycyl Beta-Alanine – a peptide that helps prevent melanin transfer to skin cells, reducing visible pigmentation.
Hyaluronic Acid – draws and retains moisture, leaving skin hydrated, supple, and smooth.

Size: 2×10 ml