{"product_id":"medik8-crystal-retinal-6-night-retinal-serum-0-06-retinaldehyde-1-oz-hyaluronic-acid-vitamin-e","title":"Medik8 Crystal Retinal 6 night retinal serum 0.06% retinaldehyde — 1 oz, hyaluronic acid \u0026 vitamin E","description":"\u003cp\u003e\u003cstrong\u003eMedik8 Crystal Retinal 6 is a nighttime facial serum with 0.06% retinaldehyde that targets fine lines and texture while hydrating with hyaluronic acid and vitamin E.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned as a mid-strength step in Medik8’s progressive Crystal Retinal range, this 1 oz night serum combines a fast-acting form of vitamin A (retinaldehyde) with moisture-binding ingredients to support smoother-looking skin texture and enhanced radiance. It’s formulated for people who have introduced retinoids to their routine and are ready to increase efficacy without jumping to prescription-strength products. The formula is gluten free and balanced with glycerin and vitamin E to help maintain skin comfort during nightly resurfacing.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I notice smoother skin with Crystal Retinal 6?\u003c\/h3\u003e\n\u003cp\u003eRetinaldehyde is converted by the skin into the active form of vitamin A more rapidly than retinol, so users often see texture and tone improvements sooner. Results depend on skin type, consistency, and prior retinoid experience.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eContains 0.06% retinaldehyde for mid-level resurfacing potency.\u003c\/li\u003e\n  \u003cli\u003eFormulated to be faster acting than standard retinol.\u003c\/li\u003e\n  \u003cli\u003eVisible textural improvements typically appear with consistent nightly use.\u003c\/li\u003e\n  \u003cli\u003eBest results when introduced after lower-strength retinal serums or retinoid adaptation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I add this night serum into my routine?\u003c\/h3\u003e\n\u003cp\u003eUse Crystal Retinal 6 in the evening after cleansing and before a moisturizer. Start slowly if you’re transitioning from retinol—apply every few nights, increasing frequency as tolerance builds.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply a pea-sized amount to dry skin at night.\u003c\/li\u003e\n  \u003cli\u003eFollow with a hydrating moisturizer to reduce potential dryness.\u003c\/li\u003e\n  \u003cli\u003eUse sunscreen during the day; retinal increases photosensitivity.\u003c\/li\u003e\n  \u003cli\u003eSuitable for users who have completed lower-strength retinal steps or regular retinoid use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key ingredients and what do they do?\u003c\/h3\u003e\n\u003cp\u003eMedik8 pairs retinaldehyde with hydrating and antioxidant-supporting ingredients to balance efficacy and comfort. Each component targets a different aspect of skin renewal and hydration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRetinaldehyde (0.06%) — a potent vitamin A precursor that helps refine texture and reduce the appearance of lines.\u003c\/li\u003e\n  \u003cli\u003eHyaluronic acid — attracts and retains moisture, giving immediate plumping and smoother feel.\u003c\/li\u003e\n  \u003cli\u003eGlycerin — enhances skin hydration and barrier support for overnight use.\u003c\/li\u003e\n  \u003cli\u003eVitamin E — antioxidant support to help maintain skin comfort during renewal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs Crystal Retinal 6 suitable for sensitive or new retinoid users?\u003c\/h3\u003e\n\u003cp\u003eCrystal Retinal 6 is formulated for users who have already adapted to retinoids or completed lower-strength retinal stages. Sensitive or newly initiated users should begin with a gentler strength and build tolerance first.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended after finishing Medik8 lower-strength retinal products or steady retinoid use.\u003c\/li\u003e\n  \u003cli\u003eNot the ideal starting strength for those brand-new to vitamin A treatments.\u003c\/li\u003e\n  \u003cli\u003eIntroduce gradually and monitor for irritation; reduce frequency if needed.\u003c\/li\u003e\n  \u003cli\u003ePair with calming hydrating products if you experience transient dryness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Medik8 Crystal Retinal 6 is aimed at adult skincare users seeking a mid-level retinaldehyde night serum that advances skin-smoothing efforts beyond basic retinol. It suits people who have previously used lower retinal strengths or prescription retinoids and want a lab-developed formula that combines targeted resurfacing with supportive hydrators like hyaluronic acid, glycerin, and vitamin E. If you’re looking for a progressive, science-backed step-up in your nighttime regimen—without prescription strength—this serum offers a balance of efficacy and hydration in a convenient 1 oz, gluten-free format.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eWater, Caprylic\/Capric Triglyceride, Glycerin, Isododecane, Cetearyl Olivate, Sodium Acrylate\/Sodium Acryloyldimethyl Taurate Copolymer, Cyclodextrin, Cetearyl Alcohol, Sorbitan Olivate, Tocopheryl Acetate, Squalane, Hydroxyethyl Acrylate\/Sodium Acryloyldimethyl Taurate Copolymer, Hydroxyacetophenone, 3-O-Ethyl Ascorbic Acid, Phenoxyethanol, Hydroxypropyl Methylcellulose, Sodium Hyaluronate, Tetrahexyldecyl Ascorbate, Rubus Chamaemorus Seed Oil, Pentylene Glycol, Daucus Carota Sativa (Carrot) Seed Oil, Retinal, Alumina, Isostearic Acid, Lecithin, Sodium Polyaspartate, Polyglyceryl-3 Polyricinoleate, Lonicera Japonica (Honeysuckle) Flower Extract, Lonicera Caprifolium (Honeysuckle) Flower Extract, Polyhydroxystearic Acid, Disodium EDTA, Ethylhexylglycerin, Stearic Acid, Polysorbate 60, Sorbitan Isostearate, BHT, Vanilla Planifolia Fruit Extract, Dipteryx Odorata Bean Extract, Coumarin, Red 4, Titanium Dioxide\/CI 77891.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What strength is Crystal Retinal 6 and who should use it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Crystal Retinal 6 contains 0.06% retinaldehyde and is for users who've adapted to lower retinal or retinoid products.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this serum during the day?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—use at night and apply sunscreen daily, since retinal increases skin photosensitivity.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Medik8","offers":[{"title":"Default Title","offer_id":51489803960553,"sku":"B0BHX6BHB3","price":218.56,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/medik8-crystal-retinal-6-front-bottle.jpg?v=1783306600","url":"https:\/\/cervaaustralia.com\/products\/medik8-crystal-retinal-6-night-retinal-serum-0-06-retinaldehyde-1-oz-hyaluronic-acid-vitamin-e","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}