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Details
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Directions For use
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Ingredients
Clinical-grade vitamin A, known as retinoic acid, is a highly potent skincare ingredient that triggers cellular regeneration and collagen production to combat visible signs of ageing, but it is only available by prescription. Retinol, available over the counter, must first convert to retinaldehyde and then to retinoic acid to be effective. Medik8’s Crystal Retinal, formulated with stabilized retinaldehyde, requires just one conversion, delivering results comparable to retinoic acid up to 11 times faster than classic retinol. Encapsulated in a crystal structure that breaks down with the skin’s natural enzymes, it ensures maximum stability and gradual release during sleep for minimal irritation. Combined with hydrating hyaluronic acid and soothing vitamin E, Crystal Retinal targets fine lines and wrinkles, firms and plumps the complexion, and improves skin texture and softness. Unlike other forms of vitamin A, retinaldehyde also has powerful antibacterial properties that reduce blemish-causing bacteria, promoting a clear and balanced complexion. Medik8’s Stable Retinal Night Serum, featuring Crystal Retinal 1, is a gentle-strength vitamin A serum ideal for sensitive skin or those starting with a low-strength yet effective vitamin A product. In just four weeks, skin appears noticeably younger, smoother, more radiant, and visibly healthier.
- 0.01% encapsulated retinaldehyde
- No artificial fragrance
- No synthetic colours
- Paraben free
- No phthalates
- Vegan friendly
- Alcohol free
- Cruelty free
Important notes on Retinol
Made from vitamin A, retinol boosts the collagen your body makes, reducing fine lines and wrinkles and improving skin tone and colour. Using a retinol-based product may make the top layer of your skin sensitive, so it's best to apply it at night and wear moisturizer and sunscreen the next morning. It's best to ask your Skin Therapist if using a product with retinol is best for you. Please do not use products with retinol if you are pregnant or lactating.
After cleansing in the evening, massage a small amount of Crystal Retinal across the face, neck and décolletage. Allow to absorb before applying your moisturiser. Crystal Retinal application should be phased in gradually, and only use in the evening. Use twice a week for the first 2 weeks, every other night for the next 2 weeks, then every night. Always wear sunscreen the following morning while using this product, and for 1 week after. Consult a doctor if breastfeeding or pregnant.
Aqua (Water), Caprylic/Capric Triglyceride, Glycerin, Isododecane, Cyclodextrin, Cetearyl Alcohol, Cetearyl Olivate, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sorbitan Olivate, Tocopheryl Acetate, Squalane, Sodium Hyaluronate, Retinal, 3-O-Ethyl Ascorbic Acid, Daucus Carota Sativa (Carrot) Seed Oil, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ethylhexylglycerin, Pentylene Glycol, Vanilla Planifolia (Vanilla) Fruit Extract, Hydroxypropyl Methylcellulose, Rubus Chamaemorus (Cloudberry) Seed Oil, Sodium Polyaspartate, Tetrahexyldecyl Ascorbate, Dipteryx Odorata (Tonka) Bean Extract, BHT, Polyhydroxystearic Acid, Disodium EDTA, Hydroxyacetophenone, Titanium Dioxide, Phenoxyethanol, Alumina, Lonicera Caprifolium (Honeysuckle) Flower Extract, Isostearic Acid, Lecithin, Lonicera Japonica (Honeysuckle) Flower Extract, Polyglyceryl-3 Polyricinoleate, Stearic Acid, Coumarin, CI 14700 (Red 4).
*Although we try our best to ensure this list of ingredients is accurate however there may be product upgrades from time to time, or slight variants between different regions based on local laws, meaning the only definitive ingredient list is that which is printed on the product packaging. Vivo accepts no liability in the unlikely event of an adverse reaction occurring when using a product purchased online. We take your skincare safety seriously and always recommend you book in with a professional first, as well as patch tests to test ingredient sensitivity. We endeavour to keep our ingredient lists as accurate as possible but please always consult the item's packaging, as some products receive small changes without notice.
Details
Clinical-grade vitamin A, known as retinoic acid, is a highly potent skincare ingredient that triggers cellular regeneration and collagen production to combat visible signs of ageing, but it is only available by prescription. Retinol, available over the counter, must first convert to retinaldehyde and then to retinoic acid to be effective. Medik8’s Crystal Retinal, formulated with stabilized retinaldehyde, requires just one conversion, delivering results comparable to retinoic acid up to 11 times faster than classic retinol. Encapsulated in a crystal structure that breaks down with the skin’s natural enzymes, it ensures maximum stability and gradual release during sleep for minimal irritation. Combined with hydrating hyaluronic acid and soothing vitamin E, Crystal Retinal targets fine lines and wrinkles, firms and plumps the complexion, and improves skin texture and softness. Unlike other forms of vitamin A, retinaldehyde also has powerful antibacterial properties that reduce blemish-causing bacteria, promoting a clear and balanced complexion. Medik8’s Stable Retinal Night Serum, featuring Crystal Retinal 1, is a gentle-strength vitamin A serum ideal for sensitive skin or those starting with a low-strength yet effective vitamin A product. In just four weeks, skin appears noticeably younger, smoother, more radiant, and visibly healthier.
- 0.01% encapsulated retinaldehyde
- No artificial fragrance
- No synthetic colours
- Paraben free
- No phthalates
- Vegan friendly
- Alcohol free
- Cruelty free
Important notes on Retinol
Made from vitamin A, retinol boosts the collagen your body makes, reducing fine lines and wrinkles and improving skin tone and colour. Using a retinol-based product may make the top layer of your skin sensitive, so it's best to apply it at night and wear moisturizer and sunscreen the next morning. It's best to ask your Skin Therapist if using a product with retinol is best for you. Please do not use products with retinol if you are pregnant or lactating.
Directions For use
After cleansing in the evening, massage a small amount of Crystal Retinal across the face, neck and décolletage. Allow to absorb before applying your moisturiser. Crystal Retinal application should be phased in gradually, and only use in the evening. Use twice a week for the first 2 weeks, every other night for the next 2 weeks, then every night. Always wear sunscreen the following morning while using this product, and for 1 week after. Consult a doctor if breastfeeding or pregnant.
Ingredients
Aqua (Water), Caprylic/Capric Triglyceride, Glycerin, Isododecane, Cyclodextrin, Cetearyl Alcohol, Cetearyl Olivate, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sorbitan Olivate, Tocopheryl Acetate, Squalane, Sodium Hyaluronate, Retinal, 3-O-Ethyl Ascorbic Acid, Daucus Carota Sativa (Carrot) Seed Oil, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ethylhexylglycerin, Pentylene Glycol, Vanilla Planifolia (Vanilla) Fruit Extract, Hydroxypropyl Methylcellulose, Rubus Chamaemorus (Cloudberry) Seed Oil, Sodium Polyaspartate, Tetrahexyldecyl Ascorbate, Dipteryx Odorata (Tonka) Bean Extract, BHT, Polyhydroxystearic Acid, Disodium EDTA, Hydroxyacetophenone, Titanium Dioxide, Phenoxyethanol, Alumina, Lonicera Caprifolium (Honeysuckle) Flower Extract, Isostearic Acid, Lecithin, Lonicera Japonica (Honeysuckle) Flower Extract, Polyglyceryl-3 Polyricinoleate, Stearic Acid, Coumarin, CI 14700 (Red 4).
*Although we try our best to ensure this list of ingredients is accurate however there may be product upgrades from time to time, or slight variants between different regions based on local laws, meaning the only definitive ingredient list is that which is printed on the product packaging. Vivo accepts no liability in the unlikely event of an adverse reaction occurring when using a product purchased online. We take your skincare safety seriously and always recommend you book in with a professional first, as well as patch tests to test ingredient sensitivity. We endeavour to keep our ingredient lists as accurate as possible but please always consult the item's packaging, as some products receive small changes without notice.