Sleep Glycolic™ Medik8
Home AHA peeling with 10% glycolic acid — no rinsing
Night treatment with 10% glycolic acid, no rinse – brightens dull, uneven skin without the typical redness of peels. Use 2 times a week.
- Brightens and smooths the skin
- Clears dull, congested complexions
- Works while you sleep
- Without the typical irritation of peels
- Visible skin revitalization
Overnight Radiance Ritual
Sleep Glycolic™ is an at-home AHA (alpha-hydroxy acid) peel that delivers visible results overnight — without the typical redness and irritation associated with traditional peeling formulas. Prepare your skin for any occasion and wake up to a complexion that is visibly brighter, smoother, and clarified.
Medik8 is a British dermocosmetic brand that centers its entire philosophy around one principle: CSA. Vitamin C and sunscreen by day, vitamin A by night. The rest of your skincare routine serves to complement this framework, rather than being a collection of random products.
Why you'll love it
- —— 10% active glycolic acid in a leave-on formula
- —— Transforms the appearance of dull, uneven, and congested skin
- —— Enhances radiance and visible skin revitalization
- —— No typical redness or irritation associated with peels
The active ingredient
At the heart of the formula is 10% glycolic acid — an alpha-hydroxy acid (AHA) used here in a leave-on treatment that works on the skin throughout the night.
How to use
Use twice a week to improve radiance and visible skin revitalization.
Skin type
A treatment dedicated to dull, uneven, and congested skin that needs brightening without the risk of irritation typical of traditional peels.
Place in the CSA routine
In practice, this means a simple routine: in the morning, an antioxidant protects the skin from damage, a filter blocks the radiation that causes this damage, and at night, vitamin A leads the repair process. Products from other categories — cleansing, moisturizing, eye care — are selected so as not to interfere with this rhythm.
Product selection
At J'ADORE INSTYTUT, Medik8 products are selected following a consultation — especially vitamin A preparations, which are introduced gradually and in concentrations tailored to your skin's tolerance. A specialist will determine where to start and how to integrate the product into the rest of your routine.
Questions and answers

„“I recommend Medik8 to clients for their first contact with vitamin A — retinal works faster than classic retinol, and the patented stabilisation system means the skin goes through this process more gently.””
I'll gladly advise whether Sleep Glycolic™ will work for your needs — answer a few questions in the skincare finder and we'll immediately match the care to your skin and the order of use.
Recommended by our cosmetologist · loved by clients
Customer reviews
Not sure which Medik8 preparation to choose for your complexion? Write to us — we will help you match skincare tailored to your needs.
Write to us →The full line Medik8
A complete tissue engineering ritual — cleansing, treatment, protection. Build your set.
































































