Noční krémová maska ​​na pleť s 0,5% retinolem Biotrade 50ml

Active Ingredients

• Retinol 0.5% – A combination of a new generation of retinoid – Hydroxypinacolone retinoate and Retinyl palmitate, which effectively targets signs of aging such as fine lines, wrinkles, loss of density, and volume. On one hand, it has a quick and direct effect, while on the other, it stores retinol reserves in the skin.
• Hydroxypinacolone retinoate – HPR
  An advanced and proven effective form of vitamin A, synthesized from retinoic acid and a small molecule pinacol. Retinoids (Retinol, Retinaldehyde, Retinyl esters) undergo several metabolic transformations upon application, until they reach their biologically active form – retinoic acid. Regardless of the retinoid applied, it must be converted to retinoic acid to be absorbed by the skin. HPR is an all-trans direct retinoic acid ester, skipping the conversion steps of other retinoids. This immediate activation makes it more effective and less aggressive to the skin.
  Main advantages of HPR:
  • Highly effective – provides fast results by acting directly without the need to metabolize into retinoic acid.
  • Gentle and tolerant – does not cause irritation, redness, or sensitivity, suitable for all skin types.
  • Stable – HPR maintains its concentration after opening and remains effective for a long time.
  • Photosensitivity – Research indicates that HPR makes the skin less sensitive to sunlight than standard retinoids, though sun protection remains essential during use.
  • No adaptation period – Unlike standard retinoids, HPR does not irritate the skin and can be introduced into the routine without additional adaptation time.
  • Safety Profile – While no cosmetic ingredient is entirely risk-free, HPR has an excellent safety profile, generally well tolerated with a lower likelihood of severe side effects, making it appealing for those seeking retinoid benefits with reduced risks.
  • Innovation – HPR represents a breakthrough in skincare science, with its unique chemical structure and mechanism of action showcasing advancements in retinoid research and development, offering promising possibilities for the future of skincare.

• Pro-Vitamin B5 – A water-soluble vitamin that strengthens the skin barrier by enhancing moisture retention, supporting deep hydration, improving elasticity, and helping reduce hyperpigmentation, fine lines, and wrinkles.
• Probiotic – Restores and enhances skin hydration and barrier functions.
• Urea – A potent hydrating ingredient that locks moisture into the skin.