BurgerClosechevronBagSearchUser
  • Logo
  • servicesStores & services
    Newcastle Metrocentre
    Stores
    Sephora Newcastle Metrocentre
    Unit 19 - 20, 7 The Parade, The Metrocentre, Gateshead, NE11 9YZ
    View All Hours +
    Cycle
    Change your store

    Your favourite store allows you to see services available and book appointments

    In-Store Services
    Make-up and skincare services, Benefit BrowBar, gifting and personalisation workshop, Sephora offers you a whole range of services to come and discover in store Make an appointment
    (Newcastle Metrocentre)
    See all store services
  • Wishlist
  • Cart0
Medik8 Oxy-R Peptides 2 x 10ml

Medik8 Oxy-R Peptides 2 x 10ml

%0 4.36 | 168 reviews
Box

£65.00 (£3.25 per ML)

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

MORE INFORMATION
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.

See more...

Rated 5 out of 5 by from Oxy-R peptides It's a good product it brightens my skin. I love all Medik8 products.
Date published: 2025-04-07
Rated 5 out of 5 by from Great product This product works wonders on my pigmentation, nothing else has helped as much. I’ve noticed my dark spots look way more faded.
Date published: 2025-04-03
Rated 5 out of 5 by from Best addition to my skincare routine I have struggled with melasma and dark spots for quite some time so I saved up to try this. I was not disappointed. I've been using it for 5 weeks and my dark spots have faded! The texture of the serum is lovely, works well with my other products in my routine and my skin is smoother, my wrinkles around my eyes look filled out and the texture is much more even. This is worth every penny. I'll be saving up again to repurchase. Brilliant!
Date published: 2025-04-03
Rated 5 out of 5 by from I really like the little I really like the little mechanic to keep it fresh. Now about a month in I just finished one bottle with another fresh to mix! With the size the price can be lower imo.
Date published: 2025-03-31
Rated 5 out of 5 by from Oxy R Peptides I am a bog fan of this product, I have used multiple bottles already.
Date published: 2025-03-27
Rated 4 out of 5 by from Good product Good product but doesn’t last long for how much it costs
Date published: 2025-03-17
Rated 5 out of 5 by from Great! Great product, I saw results quite early on. No irritation and pleasant smell.
Date published: 2025-03-12
Rated 2 out of 5 by from Pigmentation Used full bottle and not seen no change with my pigmentation
Date published: 2025-03-11
  • y_2025, m_4, d_18, h_6
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_2, tr_166
  • loc_en_GB, sid_144483, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_sephora-uk
  • bvseo_sdk, p_sdk, 3.2.0
  • CLOUD, getReviews, 28.73ms
  • REVIEWS, PRODUCT
  • bvseo_sdk, p_sdk, 3.2.0
  • CLOUD, getContent, 30.78ms
  • QUESTIONS, PRODUCT
  • bvseo-msg: HTTP status code of 404 was returned;