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.
So far so good
I still feel like I need more time for this to have the full effect but so far I do feel like my skin is looking clearer and healthier after adding this to my routine. I started with the twice a week as stated, and make sure I follow up with a good moisturiser.
by Amy Verified Purchase
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Great
Good starting retinol & no irritation to my sensitive skin
by Kerri Verified Purchase
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Recommended for a beginner
Recently bought this as it was recommended by my aesthetic nurse, only starting off at 1, as a beginner. it didn’t really tingle much so I’m happy that this suitable for me at the moment. Look forward to seeing the results. Applied SPF and moisturiser aswell. It’s a must! will use this tube and then gradually go higher than 1.
by Amy Verified Purchase
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Early signs v good
First time using retinol. Taking it slowly but so far so good. Lovely product
by Steph Verified Purchase
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Second purchase
Skin feels silky after using this. Tried Retinal 3 after the first bottle of retinal 1 and it was too strong for my sensitive skin, my skin got red and itchy, so I decided to go back to this one.
by Vicky Verified Purchase
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Best
I have very sensitive skin and this retinal serum didn’t irritate my skin at all
by Aura Verified Purchase
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New to retinol
Im a bit late in using retinol and after doing a bit of research decided to go for the Medik8 range. I started off with the retinal 1 and will be moving on to the retinal 3 soon. I cant say ive noticed any difference in my skin so far but willing to stick to it and work my way up to retinal 10 as ive heard so many good things about this range. This product did make my acne prone skin purge but Ive read that this should settle after a while as my skin is new to retinol. I experienced no irritation when using this.
by Naz Verified Purchase
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Worth the price tag
Expensive but see results! Helps with fine lines, skin texture and pigmentation! It’s a great product, a little goes a long way also
by terri Verified Purchase
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Sore skin after
Chose the lightest one to start with as recommended. Used only once weekly not twice and got red, sore, spotty skin, that was dry. I even used a moisturiser after. Stopped using
by Angie Verified Purchase
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Good entry level retinal
Did not irritate my skin, quite expensive though!
by Ella Verified Purchase
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