Clarify Blemish Retinal Serum


This potent Osmosis Clarify Blemish Retinal Serum increases nutrient supply and moisture while normalising oil production, minimising the appearance of large pores and shrinking active blemishes.


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The Osmosis Clarify Blemish Retinal Serum clears blemishes, and normalises oil production. Additionally, the serum shrinks pores, while increasing the skin’s immune support.

It also calms inflammation and restores the epidermal barrier. Skin gradually becomes clearer and more hydrated. Results appear in a few weeks.

  • Targets blemishes and large pores
  • Normalises oil production
  • Improves dermal thickness
  • Calms inflammation
  • Helps minimise breakouts

The Clarify Blemish Retinal Serum by Osmosis not only clears blemishes, but also protects skin from UV rays. UV rays are one of the leading causes of premature skin aging and cause wrinkles, fine lines and sagging skin. When our skin barrier thins, our skin is even more susceptible. Which is why this serum also restores the epidermal barrier, and restores dermal thickness.

On top of all this, the clarify serum additionally hydrates the skin.

Osmosis skincare focuses on nourishing your skin from the inside out. Furthermore, Osmosis UK products directly target the cause of your skin concerns to deliver permanent improvements.

Using scientifically researched actives, Osmosis skincare ingredients help to uniquely restore and strengthen skin of any age. Resultantly, their transparent formulations and scientific approach has led Osmosis UK to becoming one of the most trusted global skincare brands.

Specialising in anti-aging, as well as rosacea, and blemish-prone skin, the results of Osmosis UK are unmatched.

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IDEAL FOR: Acne, Large Pores, Blackheads, Cystic Acne, Whiteheads

SKIN TYPES: Normal Skin, Dry Skin, Oily Skin, and Acne-Prone Skin, Sensitive Skin.

Key ingredients:

Retinaldehyde 0,05%: This is the least irritating form of Vitamin A (Retinol). It speeds up cell turnover and acts as an exfoliant to unclog pores. It balances oil production and is clinically proven to reduce fine lines, wrinkles, and other signs of skin aging.

Lactic Acid: This benefits the skin by dissolving dead skin that accumulates on the surface of functioning skin. These dead cells lead to dry, dull skin and can prevent your skin treatments from working properly because they can’t be absorbed. Removing this accumulation is one of the most important parts of a skincare regimen.

Honey: Honey is a natural humectant. It means honey steals moisture from the air and fixes it into the skin. It helps to retain skin hydration for several hours, leading to smooth and soft skin. The organic acid in honey like gluconic acid accelerates the shedding of dead skin cells just like a scrub but without mechanical rubbing.

Mandelic Acid: a go-to anti-aging ingredient in the world of skincare. Mandelic acid works to accelerate cell turnover by dissolving the tiny bonds that hold skin cells together, helping to remove dead skin that can lead to dull complexions ,as well as fine lines. It also strengthens collagen, one of the building blocks of the skin’s support network that gives it youthful firmness.

Olive oil: As a result of its anti-aging antioxidants, olive oil helps boost skin tone and complexion, eliminate wrinkles and age spots, protect against skin cancer, and smoothe the skin.


Water (Aqua), Niacinamide, Phosphatidylcholine, Glycerin, Mandelic Acid, Epilobium Angustifolium Flower/Leaf/Stem Extract, Chlorella Vulgaris Extract, Lactic Acid, Chamomilla Recutita (Matricaria) Flower Extract,
Cucumis Sativus (Cucumber) Fruit Extract, Olea Europaea (Olive) Leaf Extract, Ocimum Basilicum (Basil) Leaf Extract, Artemisia Umbelliformis Extract, Hyssopus Officinalis Extract, Retinal*, Citrus Paradisi (Grapefruit)
Peel Oil, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Rubus Chamaemorus (Cloud Berry) Seed Oil, Beta-Glucan, Rosmarinus Officinalis (Rosemary) Leaf Oil, Eucalyptus Globulus Leaf Oil, Lonicera Caprifolium (Honeysuckle)
Flower Extract, Lonicera Japonica (Honeysuckle) Flower Extract,Cyclodextrin, Xanthan Gum, Pentylene Glycol, Sodium Hydroxide, Benzyl Alcohol. *0.05% Retinaldehyde

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 Boost Peptide Activating Mist, 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 the Boost Peptide Activating Mist 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.

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

  1. Gabrielle

    Great for oily and problem skin!

    helps balance the production of oil while breaking through he oil to tooth and calm the damaged and inflamed skin and relieving infection.

    Also an amazing product for post acne scarring as it helps with scar remodeling from within

  2. Eleanor

    I have post acne skin and I noticed a big improvement since I started this serum. Definitely works!

  3. Alina

    I tried everything but only this serum worked – it does do the job – the skin is clearer and softer!! who has acne understands how important to find products which genuinely work. I recommend it!

  4. Olga

    You can see the results on the 2d week.. so quick and the serum itself is very pleasant. I cannot live without it anymore!

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