1% oxyresveratrol concentration delivers clinically proven brightening results for all skin tones
Patented click-activated stabilization system preserves peptide potency from first drop to last
Targets dark spots and discoloration for visibly brighter, more even skin
Visible results in just 7 days for a refreshed appearance
Free from parabens, sulfates, and artificial fragrances for gentle daily use
Brighten the look of dark spots and discoloration in just 7 days* with Medik8's professional strength peptide serum.
Only available at Medik8 in a previously unattainable concentration of 1% oxyresveratrol, Oxy-R Peptides delivers clinically proven action on all skin tones for visibly brighter, more even skin with fewer dark spots and po
Active Ingredient
1% Oxyresveratrol (Oxy-R Peptides)
Product Form
Serum
Volume
2 x 10 ml bottles
Serum Target Areas
Face
Suitable for Skin Type
All skin types
4.7
519 ratings
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Oxy-R Peptides
An excellent skincare product! My skin looks fresher, smoother, and healthier. It has a pleasant texture, absorbs well, and leaves no sticky residue. A great addition to an anti-aging skincare routine!
O
OLEKSANDR · 13 days ago
My skin loves Oxy-R Peptides!
I have great results with Oxy-R Peptides. It feels so light but nourishing without being heavy. Notice more refined skin texture and even skin tone when I use this product. Stopped using it for a couple months to explore other Medik 8 and layering options and missed this one in my regimen for sure. Use it as my first step every morning.
M
Melissa · October 22, 2026
An ok product
This is Not as effective as I thought. It is very hydrating and gives a slight glow which is always a plus. I have gone through 4 of the bottles and it really hasn’t changed my dark spots. They are a little Better but I also use other products to treat them. I have two that go away and as soon as I put a tanning product on my face it makes them both look so bad. I bought 2 more so maybe after these it will be a games changeR.