Retinaldehyde (0.01%)
The active form of vitamin A, which works up to 11 times faster than retinol, stimulates collagen production and cell renewal for smooth, fresh skin.
Medik8 Crystal Retinal 1 is the perfect first step in your vitamin A routine. This mild night care with 0.01% retinaldehyde offers the power of Medik8's advanced anti-aging technology in a gentle, skin-friendly formula. Ideal for sensitive or dry skin types who are not yet used to retinol or retinal.
Thanks to the unique Time Release technology the active ingredient is released gradually, so that your skin can get used to vitamin A step by step without irritation or redness.
Hyaluronic acid, glycerin and vitamin E simultaneously provide deep hydration and a supple, healthy skin feeling. After a few weeks your skin will look smoother, more even and visibly fresher – a perfect basis for later growth to higher Crystal Retinal strengths.
Buy Medik8 Crystal Retinal 1 at Beauty Unlimited Amsterdam – the recognized expert in skin improvement – and discover how your skin becomes visibly more beautiful
€60.50
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The active form of vitamin A, which works up to 11 times faster than retinol, stimulates collagen production and cell renewal for smooth, fresh skin.
Attracts moisture to all skin layers and makes the skin plumper, more supple and visibly hydrated.
Protects against free radicals, soothes the skin and strengthens the effect of retinaldehyde.
Moisturizing and soothing, helps retain moisture and supports the skin barrier during adjustment to vitamin A.
Crystal Retinal 1 is ideal for novice vitamin A users or those with sensitive or dry skin who want to experience the benefits of retinoids without irritation. Perfect as a first step towards stronger vitamin A formulas such as Crystal Retinal 3. Also suitable after skin treatments or for a sensitive skin barrier.
Use one gentle cleanser such as Medik8 Gentle Cleanse to purify the skin without stripping.
Apply a small amount to face, neck and décolleté in the evening after cleansing. Avoid lips and eyes.
Apply a small amount to face, neck and décolleté in the evening after cleansing. Avoid lips and eyes.
Always use one during the day sun protection such as Medik8 Advanced Day Ultimate Protect SPF 50+. Vitamin A makes the skin more sensitive to UV radiation.
Instructions prepared by Beauty Unlimited Amsterdam. Consult product label and SPF advice for safe use.
| Variant | Sterkte | Voor wie |
|---|---|---|
| Crystal Retinal 1 | 0.01% retinaldehyde | zeer gevoelige huid / extra rustige start |
| Crystal Retinal 3 | 0,03% retinaldehyde | beginners met vitamine A / zichtbare glow + verfijning |
| Crystal Retinal 6 | 0,06% retinaldehyde | als je huid gewend is en je wilt intensiveren |
| Crystal Retinal 10 | 0,1% retinaldehyde | voor ervaren gebruikers met stevige routine |
| Crystal Retinal 20 | 0,2% retinaldehyde | alleen voor zeer ervaren gebruikers (opbouwen is key) |
| Crystal Retinal 24 | 0,24% retinaldehyde | Proffesionele sterkte, alleen gebruken als Retinal 20 zonder irritatie is toegepast |
Crystal Retinal 1 is ideal for anyone who is using vitamin A for the first time or has sensitive skin. It helps your skin get used to retinaldehyde without irritation, redness or dryness.
Start 2 to 3 evenings a week and slowly increase to daily use as soon as your skin tolerates it well. Build it up slowly to achieve optimal results.
Yes, that's possible. Vitamin A makes your skin more sensitive to sunlight, so always use daily sun protection with SPF 30 or 50, such as Medik8 Advanced Day Ultimate Protect.
After about 4 weeks, your skin will look more even and smoother, with fewer visible lines. After 8 to 12 weeks, improvements become more visible with consistent use.
Yes, combine it in the morning with a vitamin C serum such as C-Tetra Luxe and finish in the evening with Advanced Night Restore for maximum hydration and recovery.
No, vitamin A products are not recommended during pregnancy or breastfeeding. Wait until after this period before using
Crystal Retinal 1 contains a lower concentration of retinaldehyde (0.01%) and is therefore milder. Retinal 3, 6 and 10 contain higher percentages for experienced vitamin A users.
I'm starting to see results! I'm really starting to see results after a full tube of this Retinal. My skin has never been irritated, even with daily use. I'm really starting to see a more radiant complexion and more even skin tone and texture.
— Hannah G. Verified buyer · Medik8.com ·
My honest opinion: I finally tried the beloved Medik8 Crystal Retinal and I now understand why it is so popular. The texture is silky soft and absorbs beautifully into the skin without leaving a sticky feeling. After a few weeks of consistent use, my skin feels smoother, my pores look more refined, and I've noticed a healthy glow that I didn't have before. The best part is how gentle it is - I only had a little dryness in the first week, but no serious irritation or flaking. It's such an easy way to get off retinol without the scary side effects. This one will definitely stay in my routine!
— John B. Verified buyer · Medik8 ·
Crystal Retinal: I'm new to Retinal. I love the texture, a very slight tingling sensation the first few days, but so far I'm very happy with the results! The texture is quite thick, but it really absorbs into my skin. I don't really have problems with pores, so I can't really say anything about that.
— nicola o. Verified buyer · Medik8 ·
Are you in doubt Medik8 Crystal Retinal 1 is the right choice for your skin? Our expert team Beauty Unlimited Amsterdam – official Medik8 Skincare Specialist since 2013 – will personally help you with a safe build-up plan and advice on combinations with other Medik8 products.
Receive immediate expert advice, tips on construction and an exclusive discount on your first order.
| Skin type | All skin types, Dry skin, Combination skin, Sensitive skin, Normal skin, Oily skin |
|---|---|
| Solution | |
| Gender | |
| Age | |
| Key Ingredients | |
| Product type | |
| Product feature | Alcohol-free, Cruelty-free, Not suitable for pregnancy or breastfeeding, Palm oil free, Paraben-free, Vegan, Free from artificial fragrances and colourants, Free from microplastics |
| Contents | 30ml |
| Brand | Medik8 |
“A toner prepares your skin for the next steps in your routine: serums and creams can do their job better because the skin is cleaner and more receptive. Medik8 Press & Glow yourself for a visible result. Research shows that daily use gives the skin up to 20% more glow, even without additional products. It is the step to immediately make your skin look fresher and more radiant.”