{"product_id":"medik8-crystal-retinal-night-serum-multiple-strengths","title":"Medik8 Crystal Retinal Night Serum – Multiple Strengths","description":"\u003cp\u003eA progressive vitamin A night serum for smoother, brighter, firmer-looking skin. Choose the strength that suits your experience and skin tolerance.\u003c\/p\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVisibly smooths fine lines and uneven texture\u003c\/li\u003e\n\u003cli\u003eHelps brighten dark spots and decongest skin\u003c\/li\u003e\n\u003cli\u003eSupports firmer, clearer-looking skin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoose your strength\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eStrength\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eRetinaldehyde\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eBest suited to\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e1\u003c\/th\u003e\n\u003ctd\u003e0.01%\u003c\/td\u003e\n\u003ctd\u003eSensitive skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e3\u003c\/th\u003e\n\u003ctd\u003e0.03%\u003c\/td\u003e\n\u003ctd\u003eNew vitamin A users\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6\u003c\/th\u003e\n\u003ctd\u003e0.06%\u003c\/td\u003e\n\u003ctd\u003eRegular vitamin A users\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e10\u003c\/th\u003e\n\u003ctd\u003e0.1%\u003c\/td\u003e\n\u003ctd\u003eAdvanced vitamin A users\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e20\u003c\/th\u003e\n\u003ctd\u003e0.2%\u003c\/td\u003e\n\u003ctd\u003eExperienced vitamin A users who have used at least one tube of strength 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e24\u003c\/th\u003e\n\u003ctd\u003e0.24%\u003c\/td\u003e\n\u003ctd\u003eExpert vitamin A users who have used at least one tube of strength 20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMoving up the strengths\u003c\/h3\u003e\u003cp\u003eMost people start on strength 3, or strength 1 if their skin is very sensitive. Experienced vitamin A users can begin on strength 6. Medik8 recommends using at least one tube of your current strength before moving up to the next. You don't need to phase in again when you step up a strength. If you feel any sensitivity in the first two weeks on strength 24, use less or apply it every other night.\u003c\/p\u003e\n\u003ch3\u003eHow to use\u003c\/h3\u003e\u003cp\u003eIn the evening, after cleansing, apply 2 pumps to the face and neck and let it absorb. Follow with a moisturiser, and use sunscreen the following morning.\u003c\/p\u003e\n\u003cp\u003ePhase it in gradually: use it twice a week for the first two weeks, every other night for the next two weeks, then every night. A patch test at least 24 hours before first use is recommended. Reduce frequency if dryness or irritation develops.\u003c\/p\u003e\n\u003cp\u003eStrengths 20 and 24 have a peachy tint. Let the serum absorb fully before contact with light-coloured bedding, and apply a moisturiser over the top.\u003c\/p\u003e\n\u003cp\u003eCrystal Retinal is not recommended directly around the eye area. For the eyes, see \u003ca href=\"\/products\/medik8-crystal-retinal-ceramide-eye\"\u003eCrystal Retinal Ceramide Eye\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePregnancy and breastfeeding:\u003c\/strong\u003e Medik8 cannot give advice on medical conditions such as pregnancy and recommends speaking to your GP or midwife before use. Medik8 generally recommends avoiding vitamin A while pregnant or breastfeeding. \u003ca href=\"\/products\/medik8-bakuchiol-peptides-retinol-alternative-serum\"\u003eBakuchiol Peptides\u003c\/a\u003e is a plant-based alternative.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/blogs\/news\/best-medik8-retinal-strength-for-beginners\"\u003eRead our guide to choosing your Medik8 retinal strength\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eExplore the range\u003c\/h3\u003e\u003cp\u003eCompare face and eye formulas in our \u003ca href=\"\/collections\/medik8-crystal-retinal\"\u003eCrystal Retinal collection\u003c\/a\u003e, browse our full \u003ca href=\"\/collections\/retinal-retinol-skincare\"\u003eretinal and retinol skincare range\u003c\/a\u003e, or explore \u003ca href=\"\/collections\/medik8-skincare\"\u003eall Medik8 skincare\u003c\/a\u003e. Pair your night serum with a \u003ca href=\"\/collections\/sunscreen-spf-skincare\"\u003ebroad-spectrum SPF\u003c\/a\u003e for the morning.\u003c\/p\u003e","brand":"Medik8","offers":[{"title":"1","offer_id":52324809572618,"sku":"P08836","price":36.0,"currency_code":"GBP","in_stock":true},{"title":"3","offer_id":53952383451402,"sku":"P08845","price":40.0,"currency_code":"GBP","in_stock":true},{"title":"6","offer_id":53952383484170,"sku":"P08848","price":55.2,"currency_code":"GBP","in_stock":true},{"title":"10","offer_id":53952383516938,"sku":"P08839","price":75.2,"currency_code":"GBP","in_stock":true},{"title":"20","offer_id":53952383549706,"sku":"P08843","price":83.2,"currency_code":"GBP","in_stock":true},{"title":"24","offer_id":53952383582474,"sku":"P11582","price":91.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/0503\/8090\/files\/medik8-skincare-default-title-medik8-crystal-retinal-1-beginner-retinal-night-serum-42900770619658.webp?v=1784765372","url":"https:\/\/drmotox.com\/products\/medik8-crystal-retinal-night-serum-multiple-strengths","provider":"Dr Motox","version":"1.0","type":"link"}