Medik8 Crystal Retinal 1
Medik8 Crystal Retinal 1
Award-winning Age-Defying Vitamin A Night Serum
- Delivery in 1-2 working days
- Earn Loyalty Points
- 10% off your first order
Low Stock
Couldn't load pickup availability
Secure checkout with
What is it?
What is it?
Who is it for?
Who is it for?
- Ageing skin
- Pigmentation
- Scarring
- Sensitive skin
How to use it?
How to use it?
- After cleansing in the evening, apply 2 pumps of Crystal Retinal to the face and neck. Allow to absorb then follow with a moisturiser.
- 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.
- We recommend using at least 1 tube of your current Crystal Retinal strength before moving up the ladder to the next strength.
Key Ingredients
Key Ingredients
- Vitamin A
Ingredients
Ingredients
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, Eclipta Prostrata Extract, Cyclodextrin, Squalane, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Phenoxyethanol, Melia Azadirachta Leaf Extract, Hydroxypropyl Methylcellulose, Sodium Hyaluronate, Tetrahexyldecyl Ascorbate, Rubus Chamaemorus (Cloudberry) Seed Oil, Alumina, Isostearic Acid, Lecithin, Polyglyceryl-3 Polyricinoleate, Polyhydroxystearic Acid, Stearic Acid, Pentylene Glycol, Retinal, Moringa Oleifera Seed Oil, Sodium Polyaspartate, Climbazole, Disodium EDTA, Lonicera Japonica (Honeysuckle) Flower Extract, Lonicera Caprifolium (Honeysuckle) Flower Extract, Daucus Carota Sativa (Carrot) Seed Oil, Ethylhexylglycerin, 3-O-Ethyl Ascorbic Acid, Dipteryx Odorata (Tonka) Bean Extract, Hydroxyacetophenone, Polysorbate 60, Sorbitan Isostearate, Vanilla Planifolia (Vanilla) Fruit Extract, Decylene Glycol, 1,2-Hexanediol, BHT, Coumarin.
Key Ingredients
Retinaldehyde - Proven to work up to 11 times faster than standard retinol,* retinaldehyde (retinal for short) is a revolutionary form of vitamin A that effectively targets the appearance of fine lines and wrinkles, hyperpigmentation, uneven skin texture and loss of firmness - without irritation.
Hyaluronic Acid - With the ability to attract and retain more than 1,000 times its own weight in water, hyaluronic acid draws moisture into the upper layers of the skin; leaving the complexion hydrated and visibly supple.
Vitamin E - A powerful antioxidant that provides additional antioxidant protection against the ageing effects of free radicals. It also helps to boost the power of vitamin C for optimum visible result
Glycerin - A natural humectant which traps moisture within the skin to leave it hydrated and comfortable.

-
9 reviewsRegular price €26.40 EURRegular price20% off Unit price / per
€33.00 EURSale price €26.40 EURSale1 reviewRegular price €28.00 EURRegular price30% off Unit price / per€40.00 EURSale price €28.00 EURSale
About Medik8
Although it is early to see results my skin is loving this! I have very sensitive/reactive skin and so far all is going well. Thank you so much to the amazing skin nerd Aoife for recommending this product to me ❤️
Hi Debbie! Thank you for taking the time to share your experience with Medik8 Crystal Retinal 1. We're thrilled to hear that your skin is loving it and that it's working well for your sensitive skin. We appreciate your trust in our Nerds and we hope to continue providing you with amazing results.
Team Nerd x
Discover more from Medik8
-
No reviewsRegular price €34.20 EURRegular price10% off Unit price / per
€38.00 EURSale price €34.20 EURSale -
No reviewsRegular price €53.10 EURRegular price10% off Unit price / per
€59.00 EURSale price €53.10 EURSale -
No reviewsRegular price €71.10 EURRegular price10% off Unit price / per
€79.00 EURSale price €71.10 EURSale -
No reviewsRegular price €49.50 EURRegular price10% off Unit price / per
€55.00 EURSale price €49.50 EURSale -
SaleNo reviewsRegular price €73.80 EURRegular price10% off Unit price / per
€82.00 EURSale price €73.80 EURSale -
No reviewsRegular price €72.00 EURRegular price10% off Unit price / per
€80.00 EURSale price €72.00 EURSale -
1 reviewRegular price €50.40 EURRegular price10% off Unit price / per
€56.00 EURSale price €50.40 EURSale -
No reviewsRegular price €58.50 EURRegular price10% off Unit price / per
€65.00 EURSale price €58.50 EURSale -
No reviewsRegular price €77.40 EURRegular price10% off Unit price / per
€86.00 EURSale price €77.40 EURSale -
No reviewsRegular price €99.00 EURRegular price10% off Unit price / per
€110.00 EURSale price €99.00 EURSale

About Us
The Skin Nerd was founded by Jennifer Rock - an award-winning skin tutor, dermal facialist and bestselling author. Along with being CEO of The Skin Nerd, Jennifer is also the CEO and founder of the multi-award winning Skingredients® skincare range.
Jennifer published her bestselling debut book, The Skin Nerd: Your Straight-Talking Guide to Feeding, Protecting & Respecting Your Skin (Hachette Ireland) in 2018 and followed this with The Skin Nerd Philosophy: Your Expert Guide to Skin Health (Hachette Ireland) in 2020.
Jennifer is also a regular contributor across multiple Irish and UK media platforms including Dancing with the Stars, 2fm and Ireland AM. Having suffered with her own skin, Jennifer wishes to empower and simplify skincare for all. Read more...
-
Free delivery over €99
Guaranteed delivery 1-2 working days
-
10% off your first order
when you join our newsletter
-
Earn points with every order
Join The Skin Nerd Rewards
- Choosing a selection results in a full page refresh.
- Opens in a new window.