Replenish Antioxidant Infusion Serum


Replenish Antioxidant Infusion Serum is one of the most impressive achievements of Osmosis Skincare! It is packed with antioxidants and amino-rich peptides that specifically help to build and rebuild the skin’s framework and structural matrix, fight free radicals, and reduce inflammation that results in much stronger more youthful skin with a luminous healthy glow.


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Vitamin E, Green tea and Ginkgo biloba extracts work together to combat environmental damage and block UVA/UVB rays while Lactic Acid gently resurfaces skin and amino-rich Tripeptide Synthe-6 essentially reverses wrinkles.

Key Benefits

  • Powerful antioxidant serum
  • Gently resurfaces skin
  • Stronger more youthful skin
  • Luminous healthy glow
  • Improvement of all signs of aging

IDEAL FOR: Sun Damage, Sun Burn, Aging and Mature Skin, anyone living in an urban environment

SKIN TYPES: Suitable for All Skin Types including Dry Skin, Sensitive Skin, Aging and Mature Skin, Oily and Acne-Prone Skin

Key ingredients:

L-Gluthathione: Great antioxidant that naturally holds many anti-aging benefits. Since it is a natural detoxifier, it improves the health of the body's cells to reverse aging.

Sythne-6 (Palmitoyl Tripeptide -38): A compound that regulates cell activity, wound repair, and collagen tissue remodeling. It smooths wrinkles from the inside by stimulating the synthesis of the macromolecules in the dermal.

Astaxanthin: Particularly impressive for your skin due to its anti-inflammatory element, as it protects our cells against oxidative damage.

Niacinamide: a water-soluble vitamin that aids in minimising enlarged pores, improving uneven tone, softening fine lines and wrinkles, and strengthening a weakened surface. Vitamin E - antioxidant aiding in preventing signs of premature aging.


Water (Aqua), Phosphatidylcholine, Glycerin, Alcohol Denat., Niacinamide, Polyglyceryl-4 Caprate, Lactic Acid, Pyridoxine HCl, Panthenol, Chlorella Vulgaris Extract, Palmitoyl Tripeptide-38, Fulvic Acid, Beta-Glucan, Thioctic Acid, Ubiquinone, Glutathione, Ergothioneine, Astaxanthin, Polygonum Cuspidatum Extract, Tocopherol, Camellia Oleifera Leaf Extract, Ginkgo Biloba Leaf Extract, Vitis Vinifera (Grape) Seed Extract, Olea Europaea (Olive) Leaf, Extract, Citrus Grandis (Grapefruit) Peel Oil, Citrus Limon (Lemon) Peel Oil, Santalum Austrocaledonicum (Sandalwood) Wood Oil, Glycine Soja (Soybean) Oil, Lonicera Caprifolium (Honeysuckle) Flower Extract, Lonicera Japonica (Honeysuckle) Flower Extract, Caprylic/Capric Triglyceride, Xanthan Gum, Hydroxypropyl Cyclodextrin, Potassium Sorbate, Benzyl Alcohol.

Cruelty-free, vegan, free of parabens, gluten, SLS, toxic chemicals, and artificial fragrances.


Use 1 pump once or twice daily, after cleansing and before moisturising and applying sun protection.
Osmosis serums are highly concentrated using source ingredients, and if you are new to this range we advise just a few little things.

Begin by using only 1/2 to 1 pump of serum per application for at least the first week and build up from there if needed. For optimum results, massage the serum into the skin followed by Osmosis Clear/Clear plus spritz, or alternatively a slight addition of water on the skin.


Skincare is a ritual:
If you find the serum is struggling to be absorbed, you should take time to massage your serum into the skin thoroughly until fully absorbed. Repeat the use of Clear spritz or water if needed.


Please note:
It may take a week of use before your skin becomes accustomed to the use of the rich ingredients within Osmosis serums and starts absorbing the product more effectively.

  1. Timea

    This serum is my favourite. It’s just plumps up your skin in the morning and give you a glow. And if it’s not enough it also has an amazing fruity scent. I think it’s a must have product.

  2. Daisy

    I think everyone must have this, cannot complain about the effects of it in my skin, seems like my skin is always in good texture now. Specially after a long and stressful week.

  3. Jenifer

    I love the product, it’s full of anti oxidants .. I feel how my skin is getting healthier each time I use it))

  4. Elena

    It’s orange and has very pleasant smell. But above all it has a huge number of different antioxidant which rebuild your skin. Cannot live without it anymore! Even if it’s a little bit above my budget I still prefer to spend my money on this serum which is 100% effective

  5. Suzy

    When I put this serum I feel nirvana – it smells and looks amazing and it has so many different antioxidants. My skin feels relieved!!!

  6. Lucy

    It’s a bit sticky .. but I still love it – I fell like I put all important anti oxidants on my skin at once.. and I do see my skin is glowing

  7. Jenny

    But this serum is something incredible. It smells so nicely and I do feel how my skin rejuvenates!! I am using it twice a day (night and day) – skin is glowing!

  8. Josette

    It has all antioxidant properties and it smells divine. I am happy to buy a bigger bottle as you are saving so well with it!

  9. Lorshan

    Received this in the sample Osmosis kit and I had to purchase the full-size. Out of all the Osmosis products, I feel REPLENISH doesn’t get talked about enough! An overall staple for skin health; really helps with texture and overall health to the skin. I truly believe this is a lovely additive to everyday skincare – not a single breakout or texture issue, I’m glowing and baby soft. Works really well with other products from Osmosis and misc skincare brands. THANK YOU dermoi for offering an easy, reliable service of medical-grade skincare in the UK.

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