Retinoid Sleep Serum Level 2 - 0.5%

£56.25 £75

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OSKIA's all-new Retinoid Sleep Serum Level 2 - 0.5% is a gentle yet hardworking, über-lightweight retinoid night treatment formulated with the brand's Super-Nutrient Retinoid Complex (retinoid, vitamin C & pro-vitamin D3) and added multi-vitamins, anti-inflammatories and antioxidants to help maintain a plump, youthful-looking and healthy complexion. Boasting a uniquely dry-feeling light oil texture, this is non-greasy and yet deeply penetrating. Perfect for introducing your skin to the benefits of a stronger retinoid, this 0.5% can be gradually built up within your routine to see more and or you can start with the brand's Level 1 0.2% serum if you've not used retinoids before or are experiencing irritation. 



  • Reduce fine lines.
  • Firming and plumping. 
  • Brightening.
  • Anti-oxidant protection.
  • Clear complexion.

        Suitable for all skin types.



          Hydroxypinacolone Retinoate - A fourth-generation Retinoid, provides unrivalled skin health benefits, including wrinkle, dark spot and acne reduction. It is oil soluble so absorbs very quickly and the only retinoid apart from Tretinion or Retinoid Acid that does not need to go through any metabolic changes before it can be effective. It binds directly onto the retinoid receptors of the skin cells. 0.5% is the maximum level allowed under EU legislation for cosmetic products. 

          Pro-Vitamin D3 - A naturally-occurring active essential for the synthesis of Vitamin D, supports skin health.

          Encapsulated Ascorbyl Tetraisopalmitate - A super-charged, stable and oil-soluble, form of Vitamin C, penetrates deeply to visibly firm and brighten.

          Turmeric - Heightens skin radiance and tone.

          Encapsulated Co-Enzyme Q10 & Vitamin E - Provide anti-oxidant and anti-glycation protection.

          Hemi-Squalane - Plant derived, saturated fat that restores the lipid barrier, balances the skin’s natural oils and improves hydration and smoothness. Saturated oils have single bonds within their fatty acid chains, which makes them more stable and resistant to free-radical attack. 

          HOW TO USE 

          Apply 1-3 drops on treatment area, 2 to 3 evenings per week after cleansing. Follow with your preferred OSKIA moisturiser or oil. Reduce frequency if sensitivity occurs.


          C13-15 Alkane, Dimethyl Isosorbide, Sorbitan Isostearate, Cocoyl Proline, Octyldodecanol, Ascorbyl (Vitamin C) Tetraisopalmitate, Echium Plantagineum Seed Oil, Curcuma Longa (Turmeric) Root Extract, Alaria Esculenta Extract, Ubiquinone (Coenzyme Q10), 7-Dehydrocholesterol (Provitamin D3), Tocopherol (Vitamin E), Caprylic/Capric Triglyceride, Hydroxypinacolone Retinoate, Rosmarinus Officinalis (Rosemary) Leaf Extract, Cardiospermum Halicacabum Flower/Leaf/Vine Extract, Helianthus Annuus (Sunflower) Seed Oil Unsaponifiables, Helianthus Annuus (Sunflower) Seed Oil, Olus Oil (Vegetable Oil), Lecithin, Glycerin, Water, Sodium Benzoate.


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