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Delivering gentle fine line-reducing benefits, the Medik8 Crystal Retinal 10 Serum is an advanced retinaldehyde formula that protects from the noticeable signs of ageing. Powered by 0.1% stabilised retinal that's released via encapsulation technology, the treatment is best suited to experienced users of the active.
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 promote the illusion of enhanced elasticity and bounce. Dermatologist recommended, 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 pigmentation*
- 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.
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, Cyclodextrin, Cetearyl Olivate, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Eclipta Prostrata Extract, Cetearyl Alcohol, PPG-12/SMDI Copolymer, Sorbitan Olivate, Tocopheryl Acetate, Titanium Dioxide, Squalane, Melia Azadirachta Leaf Extract, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Phenoxyethanol, Rubus Chamaemorus (Cloudberry) Seed Oil, Hydroxypropyl Methylcellulose, Pentylene Glycol, Retinal, Sodium Hyaluronate, Tetrahexyldecyl Ascorbate, Alumina, Isostearic Acid, Lecithin, Moringa Oleifera Seed Oil, Polyglyceryl-3 Polyricinoleate, Daucus Carota Sativa (Carrot) Seed Oil, Sodium Polyaspartate, Climbazole, Polyhydroxystearic Acid, Disodium EDTA, Hydroxyacetophenone, Stearic Acid, Polysorbate 60, Sorbitan Isostearate, Lonicera Japonica (Honeysuckle) Flower Extract, Lonicera Caprifolium (Honeysuckle) Flower Extract, Ethylhexylglycerin, 3-O-Ethyl Ascorbic Acid, Dipteryx Odorata (Tonka) Bean Extract, 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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Top Customer Reviews
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The best
My skin is much tighter and a better texture. I have sensitive skin and it doesn't react badly to this
by Tabitha Verified Purchase
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AMAZING!!!!
Cannot explain how amazing this product is.. it’s completely changed my skin!! Game changer, absolutely worth every penny!
by Kirsty Verified Purchase
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Recommend
I got on to the medik8 products after my skin specialist recommended. Medik8 hugely helped my skin. I used the vit c ferulic, worked my way up through the strengths of retinol aswell as the cleanser and my skin improved massively.
by Leanne Verified Purchase
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Retinal always works
I start use Retinal from Medik8 6 months ago, was start from retinal 3, after was Retinal 6 and 10 it’s like for advanced users. Yes I think that product better that retinol have creams from another brands and I take also serum for aria under eyes. I am satisfied how my skin looks now
by Olga Verified Purchase
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Love
Love this serum. Use nightly and cannot imagine it not being part of my beauty regime. Looking forward to trying no 20!
by Lizzie Verified Purchase
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Medik 8
Love their product fairly priced and deliver good results
by Angela Verified Purchase
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The best one
The best for deep wrinkles,I like it a lot
by Andreja Verified Purchase
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Love
Staple to my routine, have moved up in strength and seeing results. Wish you stocked retinal 20 too. Happy with purchase :)
by Tanya Verified Purchase
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The best
Great retinol. Always trust this brand and Caroline Hirons recommended.
by anna Verified Purchase
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Excellent Retinal
I have been using this Retinal for several years now working up to 10. It is non irritant on my skin and absorbs very quickly. I use it in conjunction with the Medik8 Night Restore moisturiser. I am very pleased with the results that this combination gives my skin which is plumper and smoother.
by Val Verified Purchase
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