Delivering gentle fine line-reducing benefits, the Medik8 Crystal Retinal 1 Serum is an advanced retinaldehyde formula that protects from the noticeable signs of ageing. Powered by 0.01% stabilised retinal, the treatment is suitable for beginners and those with sensitive skin thanks to a blend of nourishing actives and time-release encapsulation technology.
The fast-acting form of vitamin A is known for its skin-smoothing effect and potent renewing properties. Paired with hyaluronic acid, glycerin and vitamin E, the serum diminishes the look of uneven texture, dullness and discolouration to encourage the illusion of enhanced elasticity and bounce. Recommended by dermatologists, the innovative Crystal Retinal collection features a unique ladder of five progressive strengths (0.01 - 0.2%) to ensure optimal results at every level of your retinaldehyde journey.
- 97% felt their skin had a more youthful appearance*
- 20% reduction in the appearance of wrinkles*
- 20% reduction in visible hyperpigmentation*
- 11% increase in skin firmness*
- 100% felt Crystal Retinal was gentle on their skin*
*Proven via independent clinical study on one tube of Crystal Retinal 6. Tested on 33 participants over 12 weeks.
Step 1: After cleansing in the evening, apply 2 pumps of Crystal Retinal to the face and neck. Allow to absorb then follow with a moisturiser. We recommend Advanced Night Restore which is specifically designed to be used after vitamin A.
Step 2: For new users of Crystal Retinal, phase application in gradually. Use twice a week for the first 2 weeks, every other night for the next 2 weeks, then every night. You should always use a sunscreen the next morning after using vitamin A.
NOTE: Ladder up your visible age-defying results over time with Crystal Retinal's 5 progressive strengths (0.01% - 0.1% retinaldehyde). For those with very sensitive skin, we recommend starting with Crystal Retinal 1 (0.01%). However, most Crystal Retinal and vitamin A beginners start on Crystal Retinal 3 (0.03%). If you're an experienced vitamin A user already, start at Crystal Retinal 6 (0.06%) before working your way up to Crystal Retinal 10 (0.1%).
Aqua (Water), Caprylic/Capric Triglyceride, Glycerin, Isododecane, Cetearyl Olivate, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Cetearyl Alcohol, PPG-12/SMDI Copolymer, Sorbitan Olivate, Tocopheryl Acetate, Titanium Dioxide, Squalane, Eclipta Prostrata Extract, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Phenoxyethanol, Cyclodextrin, Hydroxypropyl Methylcellulose, Sodium Hyaluronate, Tetrahexyldecyl Ascorbate, Melia Azadirachta Leaf Extract, Alumina, Isostearic Acid, Lecithin, Polyglyceryl-3 Polyricinoleate, Disodium EDTA, Hydroxyacetophenone, Polyhydroxystearic Acid, Stearic Acid, Ethylhexylglycerin, 3-O-Ethyl Ascorbic Acid, Daucus Carota Sativa (Carrot) Seed Oil, Sodium Polyaspartate, Climbazole, Retinal, Dipteryx Odorata (Tonka) Bean Extract, Lonicera Japonica Flower (Honeysuckle) Extract, Lonicera Caprifolium (Honeysuckle) Flower Extract, Rubus Chamaemorus (Cloudberry) Seed Oil, Moringa Oleifera Seed Oil, Polysorbate 60, Sorbitan Isostearate, Pentylene Glycol, Vanilla Planifolia (Vanilla) Fruit Extract, Decylene Glycol, BHT, 1,2-Hexanediol, Coumarin.
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
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Medik8 Crystal Retinal 1 Serum 30ml
€52.45
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Top Customer Reviews
Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are and do not represent the views of The Hut Group.
Super
Great for starting retinol or for sensitive skin. It absorbs well. I apply it to my face, neck and décolletage. Helps to fight small zits.
by Yuliya Verified Purchase
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Great for beginners
Does not irritate the skin for someone who never used retinal or retinol before, works great!
by Natalia Verified Purchase
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Very good product.
I find this product to be a good start to using retinol. But it is better to follow the instructions in order to make the skin getting used to the period of discomfort as easy as possible.
by YULIIA Verified Purchase
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Watch out for the strength
Heard good things about this but didn’t do my research properly so didn’t realise this is a weak strength for very sensitive skin. Wasted my money and had to order the 6 🙈 goes on and sinks in nicely though
by Helen Verified Purchase
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Amazing
I wasn’t keen on using prescription only tretinoin so bought this. Absolutely love it. It’s lovely to apply with a fairly light texture. Most important I noticed changes on my skin after a week: the fine lines seem a tiny bit smoother and skin is more glowing. SPF daytime is a must.
by Gabrielle Verified Purchase
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Starter retinol
Nice starter to the medik8 retinol range. Definitely smooths my skin. I do prefer a more serum based consistency though
by Sharon Verified Purchase
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No difference to wrinkles
Ive been using for over 2 months along with a niacinamide serum and I have noticed no difference to the wrinkles on my forhead and neck. The fragrance is really strong and smells like hair spray.
by DHDSTYLE Verified Purchase
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Loved this instantly
Only been using for a few nights, but I feel a difference! I follow up with a ceramide serum to protect skin barrier
by Leigh-Anne Verified Purchase
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Medik8 Retinal 1 Serum
I was recommended this product and have been using it for over a year now and I love what it has done to my skin. Would not be without it and will be looking to go to level 3 serum next.
by Emma Verified Purchase
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Love
Love the smell and it not sticky on the skin a little goes far
by Becky Verified Purchase
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