{"id":15093,"date":"2025-01-14T18:22:09","date_gmt":"2025-01-14T17:22:09","guid":{"rendered":"https:\/\/zkeshop.sk\/produkt\/medik-8-crystal-retinal-6\/"},"modified":"2025-05-06T14:48:50","modified_gmt":"2025-05-06T12:48:50","slug":"medik-8-crystal-retinal-6","status":"publish","type":"product","link":"https:\/\/zkeshop.sk\/en\/produkt\/medik-8-crystal-retinal-6\/","title":{"rendered":"Medik 8 Crystal Retinal 6"},"content":{"rendered":"
Serum with gradual release vitamin A technology<\/h5>\n
\n

Super powerful anti-wrinkle night serum with 0.06% retinaldehyde, which is even more effective than classic retinol. Aging skin gains youthful firmness, elasticity and brightness thanks to CRYSTAL RETINAL 6 <\/p>\n<\/div>\n

Conversion is inevitable<\/h2>\n

Retinol is one of the most popular anti-wrinkle substances. It promotes collagen production and rejuvenates at the cellular level. However, in order for it to act in this way, it must be converted in the body into retinaldehyde and, in the next step, into retinoic acid.<\/p>\n

In 2018, CRYSTAL RETINAL 6 won the Cosmopolitan magazine award for the best anti-aging product. In 2024, CRYSTAL RETINAL 6 became the best serum in the Cosmopolitan Beauty Awards! <\/span><\/h5>\n

Anti-wrinkle night serum<\/h2>\n

CRYSTAL RETINAL 6 Night Serum contains retinaldehyde directly, so it is only one step away from having a direct effect on skin cells, not two as in the case of retinol. Meet the next generation of skincare based on vitamin A content, developed by scientists at the University of Hertfordshire. Within just one month of regular use, skin is visibly rejuvenated with renewed contours and a radiant appearance.<\/p>\n

Rejuvenation in just 4 weeks<\/h2>\n
    \n
  • \n
    \"\"<\/h5>\n

    Acts in synergy with the skin’s own regenerative mechanisms<\/li>\n

  • Increases its own collagen production<\/li>\n
  • Accelerates skin cell renewal<\/li>\n<\/ul>\n

    Better than retinol<\/h2>\n
      \n
    • One-step conversion to retinoic acid<\/li>\n
    • 11x faster rejuvenation than classic retinol<\/li>\n
    • 2.8 times more biologically active than retinol<\/li>\n
    • Ideal when the benefits of conventional retinol application are no longer visible<\/li>\n
    • To the skin yet similarly gentle as standard forms of retinol<\/li>\n<\/ul>\n

      A range of products with increasing concentration<\/h2>\n

      CRYSTAL RETINAL is a night serum from Medik8 with retinaldehyde as the main active ingredient. At the same time, it is also a complete product line with four different concentrations of this active ingredient.<\/p>\n

        \n
      • CRYSTAL RETINAL 1 with 0.01% retinal suitable for youthful problematic or hypersensitive skin<\/li>\n
      • CRYSTAL RETINAL 3 with 0.03% retinal suitable for those who have no experience with retinoids<\/li>\n
      • CRYSTAL RETINAL 6 with 0.06% retinal is suitable for skin accustomed to retinoid application that wants to benefit from a higher concentration of retinoids<\/li>\n
      • CRYSTAL RETINAL 10 with 0.1% retinal is the strongest retinal serum suitable for mature skin with visible signs of aging<\/li>\n<\/ul>\n

        Results comparable to prescription vitamin A<\/h2>\n
          \n
        • Firms the skin and its contours<\/li>\n
        • Adds the missing volume to the skin<\/li>\n
        • Visibly minimizes fine lines and wrinkles<\/li>\n
        • Unifies skin tone<\/li>\n
        • Restores the skin’s surface and adds brightness<\/li>\n
        • Improves UV-damaged skin<\/li>\n<\/ul>\n

          Relief from the feeling of tension<\/h2>\n
            \n
          • Contains hyaluronic acid and vitamin E to moisturize all skin layers, in addition to strengthening the protective barrier that locks moisture in the skin for a long time<\/li>\n
          • The light, silky formula lends the skin a luxurious feel<\/li>\n
          • Does not burden the skin<\/li>\n<\/ul>\n

            Supports the effect of cosmetic treatments<\/h2>\n
              \n
            • Microneedling (mesotherapy)<\/li>\n
            • Chemical peeling<\/li>\n
            • Enzymatic peeling<\/li>\n
            • Laser rejuvenation<\/li>\n
            • Dermabrasion<\/li>\n
            • Microdermabrasion<\/li>\n<\/ul>\n

              STOP for pimples<\/h2>\n
                \n
              • Acts directly against Propionibacterium acnes bacteria, which are the cause of acne<\/li>\n
              • Promotes healthy looking skin without rashes and imperfections<\/li>\n<\/ul>\n

                Do not be afraid of irritation<\/h2>\n
                  \n
                • Patented retinaldehyde gradual release system<\/li>\n
                • Retinaldehyde is additionally encapsulated in a crystalline transport agent<\/li>\n<\/ul>\n

                  Retinal (Retinaldehyde)<\/h2>\n

                  An effective vitamin A derivative that can act up to 11 times faster than conventional forms of retinol, yet remains just as gentle on the skin. Reduces the P. acnes bacteria responsible for pimples and other acne symptoms. Visibly improves the appearance of fine lines and wrinkles, skin texture and evens skin tone.<\/p>\n

                  Duo for hydration<\/h2>\n

                  Hyaluronic Acid:<\/strong>
                  \nA highly effective ingredient that locks moisture in the skin, promoting balanced hydration and skin elasticity. It can hold up to a thousand times its own weight in water.<\/p>\n

                  Glycerin:<\/strong>
                  \nOne of the skin’s natural moisturizing factors and an effective humectant that promotes the functioning of the skin’s natural barrier and prevents transepidermal water loss.<\/p>\n

                  Essential antioxidation<\/h2>\n

                  Vitamin C:<\/strong>
                  \nAn antioxidant that neutralizes free radicals that form in the skin due to UV rays, thus combating the appearance of visible signs of skin aging and excessive pigmentation<\/p>\n

                  Vitamin E:<\/strong>
                  \nA powerful free radical neutralizing antioxidant that stimulates skin hydration and rejuvenation. Together with vitamin C, it acts synergistically and increases its antioxidant effect.<\/p>\n

                  Night care for three months<\/h2>\n
                    \n
                  • After evening cleansing, apply a small amount to the skin and d\u00e9collet\u00e9 before applying a traditional moisturizer. As with retinol products, apply gradually and allow the skin to get used to it. Apply twice a week for the first two weeks and every other day for the following two weeks. After a month, you can apply daily.<\/li>\n
                  • 30 ml pack for up to 100 applications<\/li>\n
                  • In case of pregnancy or breastfeeding, consult a doctor for use.<\/li>\n<\/ul>\n

                    Protect your skin from UV rays<\/h2>\n

                    Don’t forget to apply a daily UV protection product, which you should continue for a week after the CRYSTAL RETINAL application. The retinaldehyde contained may increase the skin’s sensitivity to the sun’s rays.<\/p>\n

                    Please note: Products containing vitamin A are not suitable for pregnant or breastfeeding women.<\/p>\n","protected":false},"excerpt":{"rendered":"

                    Serum with gradual release vitamin A technology<\/h5>\n
                    \n

                    Super powerful anti-wrinkle night serum with 0.06% retinaldehyde, which is even more effective than classic retinol. Aging skin gains youthful firmness, elasticity and brightness thanks to CRYSTAL RETINAL 6.<\/p>\n<\/div>\n","protected":false},"featured_media":14373,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[207,187,74,201,186],"product_tag":[160],"class_list":{"0":"post-15093","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-day","7":"product_cat-dry-skin","8":"product_cat-face-creams","9":"product_cat-medik8-en","10":"product_cat-normal-skin","11":"product_tag-medik8-en","13":"first","14":"instock","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"yoast_head":"\nMedik 8 Crystal Retinal 6 - ZK company<\/title>\n<meta name=\"description\" content=\"Super powerful anti-wrinkle night serum with 0.06% retinaldehyde. 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