Crystal Retinal® Medik8
Iconic night serum with next-generation vitamin A
The iconic night serum with vitamin A, whose effectiveness is confirmed by clinical studies. One tube is enough for the skin to achieve a youthful appearance.
- Smooths stubborn wrinkles
- Brightens hyperpigmentation
- Plumps and firms the skin
- Works without irritation
- Full power to the last drop thanks to the stabilization system
„Iconic night serum with next-generation vitamin A”
Chętnie doradzę, czy Crystal Retinal® sprawdzi się przy Twoich potrzebach — napisz lub zadzwoń, dobierzemy pielęgnację do Twojej cery i kolejność stosowania.
The iconic serum that changed the game
Just one tube of Crystal Retinal is enough to give your skin a youthful glow. This iconic night serum with vitamin A is clinically proven in its effectiveness. It visibly smooths stubborn wrinkles, brightens hyperpigmentation, and refines and firms the skin without causing irritation.
Medik8 is a British cosmeceutical brand that builds its entire philosophy around a single principle — CSA. Vitamin C and sunscreen in the morning, vitamin A at night. The rest of your skincare routine simply complements this framework rather than being a collection of random products.
Why retinAL instead of retinol
Crystal Retinal contains retinAL – a next-generation vitamin A that works 11 times faster than standard retinol. Unlike other formulas, the patented retinal stabilization system ensures unmatched potency and effectiveness right down to the last drop.
It is no surprise that Crystal Retinal is the #1 dermatological facial serum in the UK.
Clinically proven
The efficacy of Crystal Retinal 6 has been confirmed in an independent clinical study involving 33 participants over 12 weeks. This is not a marketing promise, but a measurable result – visible in smoother wrinkles, reduced hyperpigmentation, and improved skin firmness.
Its place in the CSA routine
In practice, this means a simple routine: in the morning, antioxidants protect the skin from damage, sunscreen blocks the radiation that causes that damage, and at night, vitamin A leads the regeneration process. Preparations from other categories — cleansing, hydration, eye care — are selected so as not to interfere with this rhythm.
Active ingredients
The formula is built on ingredients with documented efficacy:
How to use
- 1Apply Crystal Retinal® in the evening after thorough cleansing.
- 2Massage a small amount of serum over the face and neck, avoiding the eye area.
- 3Allow to absorb, then follow with a suitable moisturizer.
- 4Initially use 2-3 times a week, gradually increasing frequency to every evening as your skin builds tolerance.
- 5Always use a sunscreen during the day while using vitamin A products to protect your skin from UV rays.
Vitamin A products are for evening use only and should be introduced gradually—starting with two to three applications a week. Sunscreen is mandatory in the morning, regardless of the season.
For whom
This treatment is primarily recommended for:
At J'ADORE INSTYTUT, Medik8 products are selected following a consultation—especially vitamin A formulations, which are introduced progressively and in concentrations tailored to your skin's tolerance. Our specialist will determine where to start and how to integrate the product into your current routine.
Q&A
Recommended by our cosmetologist · loved by clients
„Medik8 polecam klientkom na pierwszy kontakt z witaminą A — retinal działa szybciej niż klasyczny retinol, a opatentowany system stabilizacji sprawia, że skóra przechodzi przez ten proces łagodniej.”
Kosmetolog J'ADORE INSTYTUTRecenzje klientek
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