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Oxy-R Peptides

MEDIK8 Oxy-R Peptides

%0 4.36 | 200 reviews
Box

£65.00 (£3.25 per ml)

Duo (£3.25 per ml)
Less than 5 in stock

If you like we can let you know when we have some more.

Product Description

Discover Medik8’s professional strength peptide serum, which brightens the look of dark spots and discolouration in just 7 days.*

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-looking skin with fewer post-imperfection marks and dark spots.

Medik8’s unique and innovative click-activated stabilisation system ensures unmatched peptide potency for incredible visible results, from the first drop until the last.
*Proven via an Independent consumer study conducted over 4 weeks on 50 participants with discolouration skin concerns.

Key Benefits:
Professional Strength Power on Dark Spots (1% oxyresveratrol)
1 month to visible dark spot reduction.*
*Proven via an Independent consumer study conducted over 4 weeks on 50 participants / with dark spots skin concerns

Proven Efficacy On All Skin Tones
Proven to be effective on all skin tones, including deeper skin tones where visible dark spots can be a more prevalent concern.*
*Proven via independent clinical & consumer studies on Oxy-R Peptides conducted on all skin tones (33% of our panels were FP 5-6 skin types)

Effective Until The Last Drop
The formula is suspended in a unique preservation serum and split across 2 click-activated bottles to ensure maximum stability and power from the moment it is activated, until the final drop.

Hydration Booster
This gentle hydrating serum boasts a silky, non-greasy finish and absorbs instantly.
96% agree skin is left feeling smooth*
92% agree Oxy-R Peptides is gentle on skin*
*Proven via an Independent consumer study conducted over 4 weeks on 50 participants / with dark spots skin concerns

Proven Results:
7 days to visibly brighter more even skin*
1 month to visible dark spot reduction*
96% agree skin is left feeling smooth*
92% agree Oxy-R Peptides is gentle on skin*
*Proven via an Independent consumer study conducted over 4 weeks on 50 participants / with dark spots skin concerns.

Key Ingredients:
1% Oxyresveratrol (Oxy-R)
One of the most powerful skin-brightening agents available in skincare, oxyresveratrol is naturally derived from the mulberry family. It helps to block the action of tyrosinase, an enzyme that is responsible for forming pigment in the skin. As a result, it transforms the appearance of uneven, dull skin tones.

Tetrapeptide-30
This illuminating peptide helps to minimise tyrosinase production and blocks the overproduction of melanin that causes visible dark spots.

Acetyl Glycyl Beta-Alanine
A brightening peptide solution that works by helping to block the transport of melanin to the skin cell. Therefore, helping to prevent visible pigment on the skin.

Hyaluronic Acid
An incredibly hydrating ingredient, hyaluronic acid attracts and retains more than 1,000 times its own weight in water and draws moisture in the upper layers of the skin; leaving it looking visibly supple and deeply hydrated.

Good to Know:
CLINICALLY PROVEN FORMULA
DERMATOLOGICALLY TESTED
FRAGRANCE FREE
NO SYNTHETIC COLOURS
PARABEN FREE

Directions

STEP 1
To activate for first use, press down firmly on the bottle lid until it clicks and shake for 30 seconds. Recycle the lid and replace with the dropper.

STEP 2
After cleansing in the morning and evening, blend 6 drops of Oxy-R Peptides across the face, neck and décolletage - avoiding the eye area. Leave to absorb before applying your moisturiser.

NOTE
Oxy-R Peptides is provided in 2x10mL bottles. Each bottle will stay potent for 6 weeks after opening. Activate the second bottle after finishing the first bottle. Store both bottles at room temperature and away from windows after activation.

How to Layer Oxy-R Peptides
AM: Apply Oxy-R Peptides after cleansing and toning. Follow with your vitamin C serum and finally, sunscreen.
PM: Apply Oxy-R Peptides after cleansing. Follow with Crystal Retinal and finally, moisturiser.

More information

CLINICALLY PROVEN FORMULA
DERMATOLOGICALLY TESTED
FRAGRANCE FREE
NO SYNTHETIC COLOURS
PARABEN FREE
See more...

Rated 5 out of 5 by from Brilliant I’m on my 4th bottle 🥰 would not be without this in my routine my dark spots have dramatically reduced
Date published: 2025-09-07
Rated 5 out of 5 by from Worked wonders on discolouration Have noticed an improvement in post-holiday discolouration since using this - another great product from Medik8!
Date published: 2025-09-03
Rated 4 out of 5 by from Some improvement I have seen a slight improvement to my dark spots but it's still early days. I will continue to use with the hope that I start to see significant improvements, but so far so good. Another great product from Medik8
Date published: 2025-09-03
Rated 4 out of 5 by from Helps fade my pigmentation have only been using these a couple of weeks but i think i am starting to see some results. i have pigmentation from old acne blemishes and i am wanting to fade these. they definitely seem to be fading at a quick rate!
Date published: 2025-09-03
Rated 5 out of 5 by from Love it As with all Medik8 products this is a Fantastic product. I am so glad I discovered Medik8. This product provides great results as promised, feels lovely and absorbs quickly. This will become my skincare staple. Please don't change the ingredients/formula. Thank you Medik8.
Date published: 2025-08-27
Rated 5 out of 5 by from Oxy-R Peptides I have just started to use this but I must say already seen a difference n the dark spots fading a little I use all Medik 8 products and will certainly continue to use this also. I use it am & pm before my vitamin c and before my vitamin A
Date published: 2025-08-27
Rated 5 out of 5 by from Glowing and Smooth Love this product, it actually does something. Gives a glow and smooths out the skin as well as brightens.
Date published: 2025-08-27
Rated 5 out of 5 by from Very happy for this as Very happy for this as it reduced my rosacea redness and flare up. Very surprised!!
Date published: 2025-08-27
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