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Rated 5.0 out of 5
Based on 3 reviews

Medik8 Oxy-R Peptides

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Best for: all skin type, hyperpigmentation

Medik8 Oxy-R Peptides is a high strength Oxyresveratrol brightening Peptide serum ideal for skin with visible age spots, hyperpigmentation and post-inflammatory pigmentation concerns.

The hydrating formula is suitable for all skin types and tones, including sensitive skins. Medik8 have also spilt the formula into 2 bottles so you have the guarantee and peace of mind that the ingredients stay stable and active. 

Pigmentation is one of the most frustrating conditions to have and also to treat, but slow and steady wins the race when it comes to fading the pigment away and also preventing it from coming back.


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Cruelty Free

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Gluten Free

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No Artificial Colours

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No Artificial Fragrances

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No Mineral Oil

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No Parabens

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No Sulphates

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Vegan Friendly

How to use

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

  • After cleansing in the morning and evening, blend 6 drops of Oxy-R Peptides across face, neck and décolletage, avoiding the eye area. 

  • Leave to absorb before applying your moisturiser.

  • 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. 

    Patch testing prior to use is advised. 

  • We recommend as a part of a holistic approach you pair Oxy-r peptides with C-Tetra for the AM & Crystal Retinal for the PM. Always use SPF every day as part of your treatment plan. 


Pigment Regulation

Skin Brightening

How It Works

Oxy-R Peptides formula is packed with potent ingredients to tackle pigmentation head-on and give you back the confidence of clear skin. Included are: 

1% Oxyresveratrol: Proven to be one of the most potent tyrosinase inhibitors (this means it helps to relax the cell responsible for overproducing melanin). Oxyresveratol is 33x more effective than Kojic Acid. 45x more effective than Resveratrol at performing this function.

Patented Stabilisation System: The 1% oxyresveratrol is stored in a patented preservation serum in the lid until it is plunged into the rest of the formula using Click-Activated packaging on first use. Additional, patented stabilisers keep the

Oxy-R fresh for 6 weeks once mixed - ensuring it remains potent until the bottle is finished. 

Tetrapeptide-30: Works to interrupt the pathways that lead to discolouration and uneven skin tone.

Acetyl Glycyl Beta-Alanine: Works to stop the transportation of melanin to the keratinocyte where the overproduction of pigment becomes visible on the skin.

Once opened, use within each bottle within 6 weeks. 

Active Ingredients

Aqua (Water), Butylene Glycol, Artocarpus Lakoocha Wood Extract, Gluconolactone, Acetyl Glycyl Beta-Alanine, Glycerin, Lactic Acid, Sodium Benzoate, Disodium Edta, Sodium Hyaluronate, Xanthan Gum, Calcium Gluconate, Sodium Metabisulfite, Tetrapeptide-30, Hydroxyresveratrol.


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SAME DAY DISPATCH order by 4pm M-F (Syd)


If it's not right, your welcome Return It. Simply return to us in original condition and packaging for a refund or credit.

Already Opened and used the product? Thats ok reach out to us and we can discuss options as each brand is different.

average rating 5.0 out of 5
Based on 3 reviews
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100% of reviewers would recommend this product to a friend
3 Reviews
Reviewed by Sherilynn G.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Love what it does for my hyperpigmentation!

I initially bought this as my beauty therapist recommended it to treat my hyperpigmentation marks as a result of hormonal acne. Hyperpigmentation usually lasts for 4-5 months before fading but I saw results after just 1-2 month.

I’ve since repurchased it.

Was this helpful?
Reviewed by Emily N.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted


After just 2.5 weeks of use I’m already starting to see hyperpigmentation marks fade. Can’t wait to see what it’s like at the end of the second bottle. The actual serum is nice, doesn’t have an offensive smell but there are small particles in it that are a little scratchy on the skin

Was this helpful?
Reviewed by Sherilynn G.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Love this!

Bought this to tackle my hyperpigmentation spots after a period of hormonal acne and it’s done wonders to lighten the spots.

Was this helpful?

visibly combat pigmentation

Medik8 Oxy-R Peptides
Medik8 Oxy-R Peptides

triple action peptides

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