Yonka Glyconight 10% Masque

$83.30 $98.00 Sale Save
This high-performing creamy sleep mask boasts natural and organic ingredients that reduce the signs of aging and wrinkles, while amplifying the luminescence of the skin‚ appearance‚ leaving it plump, glowing, and youthful. Vegan and free from controversial ingredients GLYCONIGHT 10% is potent, effective, safe. It‚ unique because of the addition of aromatic essential oils which transforms skincare into a beautiful night-time ritual.

❖ 10% Pure Glycolic Acid

❖ Glycolic acid eliminates dead cells, accelerate cell renewal, smooth out wrinkles and refine skin texture.
❖ Brown algae extract and COSMOS-certified organic apricot kernel oil to bring radiance to the skin
❖ Vegetable glycerin and natural polysaccharides to provide hydration and soothing
❖ The Yon-Ka Quintessence known for its multi-sensory actions promotes balance and calm

Efficacy Tested by Yon-Ka:
❖ Dermatological results indicate after one month of use in women aged 20 to 55, on average forehead wrinkle depth decreased by 15% while fiber density within the dermis increased by 12% with a 24% increase in complexion radiance.
❖ Dermatologists also reported a 30% decrease in crow‚ feet wrinkle depth and a 19% decrease in pore diameter.
❖ This is turn increases the overall density of the skin making the skin‚ appearance appear up to five years younger.

❖ After cleansing the skin, those who are looking to boost their skins radiance can apply the mask to the face and neck, leaving it on the skin while sleeping, and rinsing off in the morning.
❖ For a radiance-boosting maintenance treatment, use the mask every other night for one week.
❖ As an intensive course of treatment (1 - 2 months), use every other night for the first week, then every night for each of the following weeks.
❖ Repeat this course of treatment two or three times a year for maximum results.

Aqua/Water/Eau, Glycolic Acid, Glycerin, Caprylic/Capric Triglyceride, Methyl Glucose Sesquistearate, Propylene Glycol, Sodium Hydroxide, Glyceryl Stearate, Prunus Armeniaca (Apricot) Kernel Oil*, Cetyl Alcohol, Boron Nitride, Xanthan Gum, Caprylyl Glycol, Sclerotium Gum, Lecithin, Pullulan, Caprylhydroxamic Acid, Biosaccharide Gum-2, Helianthus Annuus (Sunflower) Seed Oil, Ascophyllum Nodosum Extract, Lavandula Angustifolia (Lavender) Oil, Pelargonium Graveolens Leaf Oil, Rosmarinus Officinalis (Rosemary) Leaf Oil, Rosmarinus Officinalis (Rosemary) Leaf Extract, Cupressus Sempervirens Oil, Thymus Vulgaris (Thyme) Flower/Leaf Oil, Silica, Sodium Benzoate, Potassium Sorbate, Linalool, Citronellol, Geraniol, Limonene, Coumarin.
*Organic

Ingredients may be subject to change. The most accurate and up to date product ingredient list can also be found on the product packaging.

Clean. Scientific. Plant-based formulas for beauty professionals and customers alike.

Since 1954, Yon-Ka has been a pioneer in aromatherapy, and in utilizing the therapeutic properties of plants from around the world. Together, Yon-Ka creates phyto-aromatic treatments that encapsulate the power of nature within sensorial and expert formulas, delivering proven efficacy and visible results.

As a French family-owned brand, Yon-Ka is proud of its engagement towards eco-friendly, responsible development and production in France, done with the utmost respect for Nature and for those who grow and harvest our precious plant-based ingredients.

The Experience Of Phyto-Aromatic Skincare.