Medik8

Sleep Glycolic™

Skincare

€46,50

An overnight AHA peel you can use at home. Ten per cent glycolic acid sits inside a cyclodextrin shell that releases it gradually through the night, so skin is exfoliated and smoother by morning without the redness a fast peel can bring. Good for anyone who wants brighter, more even skin but has found acids too harsh in the past.

Ingredients

Full ingredients
Aqua (Water), Glycolic Acid, Cyclodextrin, Caprylic/Capric Triglyceride, Dimethicone, Glyceryl Stearate, Sucrose Stearate, Sodium Hydroxide, Glycerin, Phenoxyethanol, Lespedeza Capitata Flower/Leaf/Stem Extract, Propanediol, Xanthan Gum, Ethylhexylglycerin, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Polysorbate 60, Sorbitan Isostearate.

  • 10% active glycolic acid — an AHA that breaks down the bonds between dead skin cells so they shed. It sits inside a cyclodextrin shell that releases it gradually through the night.
  • Korean clover extract — supports the skin's natural overnight repair and hydration, and helps maintain the skin barrier.
  • Glycerin — a natural humectant that traps moisture in the skin, so exfoliating does not leave it dry.

Free from artificial fragrance, synthetic colours, parabens and alcohol.

How to use

Use in the evening, after cleansing.

  • Apply a pea-sized amount to the face, neck and décolletage, avoiding the eye area.
  • Follow with your serums and night moisturiser.
  • Leave on overnight.
  • Wear a sunscreen the following morning.

Patch test 24 hours before first use. Apply it once to see how your skin responds, then build up to two or three times a week.

FAQ

How often should I use it?
Patch test first, then apply it once to see how your skin reacts. After that, two to three times a week in the evening is plenty.
Do I need to wear sunscreen?
Yes. Glycolic acid makes skin more sensitive to UV, so wear a sunscreen every morning while you are using it.
Can I use it with a retinal or retinol?
Not on the same night. Alternate evenings so you are not layering two strong actives.
Will it sting?
It is designed to release the acid slowly, which is what avoids the usual redness and irritation. A mild tingle in the first few uses is not unusual.
Can I use it around my eyes?
No. Keep it away from the eye area.

Peel while you sleep.

An at-home AHA peel that does its work overnight. Ten per cent glycolic acid is held inside a cyclodextrin shell and released gradually while you sleep, so it exfoliates steadily rather than all at once — which is what usually brings the redness and stinging of a traditional peel.

You wake to smoother texture and a brighter, more even tone. It sits in your routine as a second step after cleansing, before your serums and night cream.

Recommended for:
All skin types, including those who find acids too strong
Skin benefits:
Exfoliates, smooths texture, brightens tone
Target concerns:
Dullness, uneven texture, fine lines, congestion
Texture:
Light overnight cream
Scent:
No artificial fragrance
When to use:
Evening, two to three times a week
Size:
30ml
Medik8 Sleep Glycolic™

Frequently asked questions

How long does shipping take?

Orders are typically delivered within 1-2 business days. Our team will contact you in advance to coordinate delivery.

Is this suitable for sensitive skin?

All formulas are dermatologist tested and fragrance free unless noted on the product.