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Green Keratin

#RTN CAP 0.5% (Encapsulated Nano Retinol) & Hyaluronic Acid 4D Face Night Cream, 100mL

Usual price €42,65 EUR
Usual price €48,95 EUR Sale price €42,65 EUR
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This powerful retinol cream has replenishing properties thanks to optimally concentrated encapsulated Retinol for maximum results.

Retinol is highly recognized as a very effective vitamin in anti-aging treatments, particularly due to its ability to stimulate collagen production, accelerate cell mitosis and normalize skin keratinization .

Regular application dramatically improves skin elasticity, smoothness and smoothness, resulting in younger, clearer and healthier looking skin. However, Retinol is extremely sensitive to oxidation, breakdown in air, sunlight, acidic conditions, and heavy metals, which can lead to diminished effectiveness and discoloration of the formula.


The Tagra Biotechnology laboratory overcomes these challenges with the CelluCap™️ R. By delivering Pure retinol stabilized in microencapsulation, Tagra helps us improve the final performance of the formula as well as its longevity.

CellUCap™️ R encapsulated Retinol is rapidly released under mechanical pressure, such as friction. The single-layer polymeric shell crumbles and disintegrates into invisible particles but retains its properties and you continue to enjoy it regardless. Until the product is applied, Retinol remains fresh and powerful.

This state-of-the-art combination of encapsulated retinol, ceramide complex and the amazing new 4D Hyaluronic Acid encourages the skin's renewal process with amazing effectiveness.

It improves skin tone and texture, supports collagen production, and reduces the appearance of fine lines and wrinkles to create a radiant, fit-looking complexion.

A dose of AZULENE minimizes redness and irritation and lessens the effects of Retinol.

GKL40™️ - is a proprietary blend of self-emulsifying fluid silicones. Emollient; the solution smoothes dry skin and conceals wrinkles.

Ceramide Complex GKL42™️ is a multi-lamellar formula composed of vegetable derivatives, semi-synthetic ceramides, cholesterol, fatty acid and Phyto-sphingosine. Being identical to lipids found in the skin, the complex has been concentrated and formulated into a structure designed to improve skin hydration and protection. Ceramide Complex restores the protective epidermal barrier and provides enhanced skin lipid delivery and exchange.

4D Hyaluronic Acid is a viscous solution made up of four types of HA with different properties. 4D Hyaluronic Acid builds up and forms a 3D network to precisely target the different layers of the skin, locking in moisture from the outside and retaining it to improve elasticity.
1. Sodium Hyaluronate Cross-Polymer forms a dense protective film on the skin's surface, reducing water loss from within while providing 24-hour hydration and anti-pollution/anti-UV capabilities.
2. Sodium Hyaluronate retains water on the surface of the skin and nourishes the cornea.
3. Acetylated Sodium Hyaluronate firmly adheres to the stratum corneum, ensuring optimal hydration and repairing damaged stratum corneum.
4. Hydrolyzed Sodium Hyaluronate quickly penetrates the epidermis and dermis, hydrating and restoring the skin from within.

Skin type:combination, dry, normal.

Skin issues:fine lines and wrinkles, uneven skin texture, uneven skin tone

Skincare by Age: 30s, 40s, 50+

Ingredients (INCI):
Aqua (Water), Caprylic / capric triglyceride (Light coconut) oil, Vitis vinifera (Grapeseed) seed oil, Glyceryl stearate S/E, Glyceryl stearate, Peg 100 stearate, Glycerine (Veg), Cetyl alcohol, Stearic acid, Glyceryl stearate, Ceramide NP, Ceramide AP, Ceramide EOP, Retinol, Cellulose Acetate Butyrate, Tricaprylin, Pentaerythrityl Tetra-di-tbutyl Hydroxyhydrocinnamate, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate, Sodium Acetylated Hyaluronate, Hydrolyzed Sodium Hyaluronate, Pentylene Glycol, Dimethicone (and) Dimethicone Crosspolymer, Phytosphingosine,
Cholesterol, Sodium Lauroyl Lactylate, Carbomer, Xanthan Gum, Tocopheryl Acetate (Vitamin E), Phenoxyethanol, Ethylhexylglycerin, AZULENE.


Our recommendation is to use this serum with our YELLOW PLASMA recovery serum or cream. For serum, please click here

For the full list of ingredients, directions for use, and care and safety tips, please see images 3 or 4.

Image credit: Tagra Biotechnologies

Product design is subject to change.


Care Instructions

Pour usage externe seulement.
Si des irritations apparaissent, arrêtez immédiatement l’usage.
Tenir hors de la portée des enfants.
A conserver dans un endroit propre et sec, non-exposé au soleil.
A utiliser dans les six mois suivants l'ouverture.