My favorite night time products in one set!
I bought the set to replenish all of my night time products and it was a great price. All of these are 10/10 and part of my everyday routine.
OlaMae A.
CRYSTAL RETINAL Retinal Age Defying Night Serum - CRYSTALRETINAL 1 SENSITIVE
CRYSTAL RETINAL Retinal Age Defying Night Serum
Reveal younger-looking skin with just 1 tube of Crystal Retinal, the retinal facial serum that transforms your nightly skincare routine. Our iconic age-defying vitamin A night serum is clinically proven to visibly smooth stubborn facial wrinkles, brighten dark spots, decongest and firm your skin - without irritation. Crystal Retinal contains retinAL; a next-generation vitamin A which acts 11x faster than standard retinOL. And, unlike others, our patented retinal stability system ensures unmatched retinal potency and effectiveness until the very last drop. It’s no wonder Crystal Retinal is the No.1 Retinal Serum Worldwide and a favorite retinal/retinaldehyde product among skincare experts.
✔ Buy one and get 5% off
✔ Buy two and get 10% off
✔ Buy three items and save 20%
Fast Wrinkle Reducing Power
See clinically proven wrinkle reduction with just 1 tube*
Professional-Grade Results
Retinaldehyde is proven to work up to 11 times faster than standard retinol* - so you can see results sooner
Radiant, Youthful Skin
Delivers remarkable visible improvement in texture, brightness, firmness & clarity
Effective Results Until the Last Drop
Thanks to Medik8's patented stability complex
- 97%felt their skin had a more youthful appearance*
- 20%reduction in the appearance of wrinkles*
- 20%reduction in visible dark spots*
- 11%increase in skin firmness*
- 100%felt Crystal Retinal was gentle on their skin*
Provenance provides confidence for sustainability claims; helping to prevent ‘green-washing’ and empowering conscious consumers to purchase in line with their values. Provenance ‘Proof Points’ are all third party verified and evidenced through supply chains.
MADE IN THE UK
DERMATOLOGIST RECOMMENDED
CLINICAL RESULTS
AGE-DEFYING EXPERTS
B CORP CERTIFIED
AVAILABLE STRENGTHS
Only at Medik8, you can ladder up your visible age-defying results over time with Crystal Retinal's 6 progressive strengths.
Offering 0.01% - 0.24% retinaldehyde, there’s a strength for everyone; from very sensitive skins to expert users.
HOW TO USE
Step 1
After cleansing in the evening, apply 2 pumps of the Crystal Retinal serum to the face and neck area. Allow to absorb then follow with a moisturizer. We recommend Advanced Night Ceramide which is specifically designed to be used after vitamin A (retinoids).
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.
We recommend using at least 1 tube of your current Crystal Retinal strength before moving up the ladder to the next strength.
KEY INGREDIENTS
Retinaldehyde
Proven to work up to 11 times faster than standard retinolserums,* retinaldehyde (retinal for short) is a revolutionary retinoid that effectively targets the appearance of fine lines andfacial wrinkles, dark spots, uneven skin texture and loss of firmness - while remaining gentle.
Hyaluronic Acid
With a unique ability to attract and retain more than 1,000 times its own weight in water, hyaluronic acid draws moisture into the skin. This leaves the complexion visibly nourished and supple.
Vitamin E
A powerful antioxidant that's naturally present in the skin, Vitamin E works to nourish the complexion.
Glycerin
A natural humectant, glycerin attracts water to the skin to leave it hydrated, comfortable and visibly supple.
THE SCIENCE BEHIND THE FORMULA
A true breakthrough in vitamin A skincare.
When it comes to retinoids; the more stable the molecule, the more effective it can be on the skin. Crystal Retinal serum offers a level of retinal stability that can only be found at Medik8.
Our innovative stability system features our renowned crystal encapsulation technology, a patented carrot seed oil complex, and airless packaging. All this comes together to protect the retinal molecule for unmatched potency, long-lasting effectiveness and proven skin comfort.
Unlike many retinals, which can cause flaking and irritation, Crystal Retinal has been expertly formulated in our in-house laboratory with a unique combination of the highest quality ingredients and patented technologies so it's gentle yet very powerful.
DANIEL ISAACS
GOOD TO KNOW
CLINICALLY-PROVEN FORMULA
DERMATOLOGIST RECOMMENDED
NO ARTIFICIAL FRAGRANCE
PARABEN FREE
ALCOHOL FREE
CERTIFIED BY THE VEGAN SOCIETY
BEAUTY INC'S 1OO GREATEST SKINCARE PRODUCTS OF ALL TIME
FAQs
You should apply Crystal Retinal as part of your evening skincare regimen - after cleanser, toner and serums, but before your moisturizer.
As long as you build your use up gradually and start with the appropriate strength to begin with,you can use Crystal Retinal every night. For new users of Crystal Retinal, we strongly recommend that you phase-in application to enable your skin to build up a tolerance while avoiding any potential irritation. Use twice a week for the first two weeks, every other night for the following twoweeks, then every night.
As a cosmetics company, we are unable to provide product advice in relation to medical conditions such as pregnancy or breastfeeding. We strongly recommend discussing the ingredients with your physician or obstetrician before use. We do, however, generally recommend avoiding vitamin A use while pregnant or breastfeeding, which is why we offer a plant-based vitamin A alternative - Bakuchiol Peptides.
We don't recommend using Crystal Retinal directly around the eye area due to its very delicate nature. However, that's exactly why we've created Crystal Retinal Ceramide Eye. It boasts all of the renowned age-defying power of our original Crystal Retinal, but is expertly optimized for specific use on the delicate eye area.
We recommend using vitamin C alongside Crystal Retinal (vitamin A) as per our Vitamin C + A strategy. This simple yet clinically proven skincare approach champions vitamin C by day, vitamin A (retinoids) by night as the secret to youthful, glowing skin.
We recommend using at least 1 tube of your current Crystal Retinal strength before moving up the ladder to the next strength.
Which strength of Crystal Retinal you should start with depends entirely on your skin type and experience level using vitamin A. We recommend use of our progressive strengths as follows:Crystal Retinal 1 (O.O1% retinaldehyde): For those with sensitive skin Crystal Retinal 3 (O.O3% retinaldehyde): For new vitamin A users Crystal Retinal 6 (O.O6% retinaldehyde): For regular vitamin A users Crystal Retinal 10 (O.1% retinaldehyde): For advanced vitamin A users
