MEDIHEAL Hyper Collagen Mask — Masque Hydrogel Raffermissant

This gel mask concentrates the equivalent of an entire ampoule in a quadruple collagen formula.

Collagen (1,100 ppm) — Native collagen extracted from marine or bovine sources helps maintain skin structure. Its topical presence supports dermal cohesion.

Hydrolyzed Collagen (500 ppb) (Hydrolyzed Collagen) — Broken down into low molecular weight peptides, it penetrates the epidermis better to enhance visible elasticity.

Soluble Collagen (100 ppb) (Soluble Collagen) — A highly absorbable form that works synergistically with other variants for a smoothing effect on fine lines.

Glutathione (Glutathione) — A powerful antioxidant that evens skin tone and fights oxidative stress, for a gradual brightening effect.

Niacinamide (Niacinamide) — A versatile vitamin B3 that improves texture, reduces the appearance of enlarged pores, and strengthens the skin barrier.

Adenosine (Adenosine) — A cell signaling molecule recognized in Korea for its smoothing action on signs of aging.

This two-part hydrogel mask is applied after double cleansing and toner, replacing your usual serum.

☀️ Morning routine

1. After toner, remove the protective films from the mask (top and bottom parts).
2. Apply the bottom part around the mouth, then adjust the top part around the eyes.
3. Leave on for at least 30 minutes — the experience is optimal when the gel becomes completely transparent.
4. Gently remove, then pat in the excess serum. Continue with your usual cream.

🌙 Evening routine

1. Apply in the same way after toner.
2. You can extend the application up to 2 hours for intensive action before an event.
3. Gently massage the face after removal to help absorb the remaining active ingredients.

This mask is designed for skin that needs a boost of firmness and radiance.

• Mature skin (35+) experiencing sagging around the cheeks and jawline — the blend of 4 collagens helps restore visible density.
• Dehydrated skin lacking bounce and showing dehydration fine lines — the hydrogel continuously retains moisture during application.
• Tired and dull skin that needs a glow boost before an important event — glutathione gradually evens out the complexion.
• Skin with enlarged pores looking to refine texture — niacinamide tightens the appearance of visible pores.
• All skin typesincluding sensitive — the hypoallergenic formula has received the “EXCELLENT” certification from the German Dermatest.

Avoid if: known allergy to any of the listed ingredients. Always test on a small area before first use.

Results gradually take shape with each application.

From the first use: an immediate sensation of freshness thanks to the cooling gel texture, visibly brighter and plumper complexion. The tightening effect is felt as soon as the mask is removed.

After 2 weeks (2-3 times/week): notable improvement in cheek elasticity, less visible fine lines, tightened pores — MEDIHEAL internal studies show a 126% improvement in the pore area and 116% in pore filling.

After 4 weeks: even skin tone, cumulative lifting effect on the facial contour, overall refined texture. The skin regains a bounce thought to be lost.

How long should I really leave this mask on?

The minimum time is 30 minutes, but the optimal experience happens when the gel becomes completely transparent (this can take up to 2 hours depending on your skin's hydration). The longer you leave it on, the better the active ingredients penetrate.

Can I use this mask every day?

Yes, but 2 to 3 times a week is usually enough to see visible results. For an intensive treatment (before an event), you can use it up to 5 times a week for 2 weeks.

Should I apply a cream afterward, or is the mask serum enough?

The mask serum is concentrated, but it does not replace a moisturizer. Apply your usual cream on top to seal in the active ingredients and prolong hydration.

What is the difference between this mask and a classic sheet mask?

The hydrogel base adheres better than a cellulose sheet mask and delivers a much higher dose of ampoule. The gel literally melts into the skin instead of drying out, ensuring maximum penetration of the 4 types of collagen.

My mask doesn’t become transparent, is that normal?

If your skin is very dehydrated, the gel may take longer to dissolve. Make sure to apply the mask on slightly damp skin (after toner). If it remains opaque after 2 hours, it means your epidermis was really thirsty.

Can the mask be stored in the fridge for an even more refreshing effect?

Absolutely! Placing the mask in the fridge for 10 minutes before application enhances the tightening and refreshing effect, perfect for reducing puffiness in the face upon waking.

Founded in 2009 by L&P Cosmetic, MEDIHEAL continues the legacy of Wangseng Chemistry, a company established in 1969 by the founder's mother. The brand was born from the vision of a team of dermatologists and aesthetic experts who wanted to make professional skincare accessible at home.

In 2024-2025, MEDIHEAL became the number one brand in total sales at Olive Young for the second consecutive year, surpassing more than 3,000 brands — a first in the history of the Korean beauty giant since its founding in 1999. To date, the brand has sold over 3.3 billion sheet masks worldwide and more than 32 million toner pads.

Based in Seoul, MEDIHEAL is a derma-cosmetic brand that relies on Korean dermatological science to create accessible, results-driven skincare, available in 36 countriesIts philosophy: making professional routines accessible to everyone, one ampoule at a time.

Discover the entire MEDIHEAL range

Complete INCI list (in descending order):

Water, Glycerin, Dipropylene Glycol, Niacinamide, Cetyl Ethylhexanoate, Caprylic/Capric Triglyceride, Ceratonia Siliqua (Carob) Gum, Chondrus Crispus (red algae), Chondrus Crispus Powder, Hydroxyacetophenone, Cellulose Gum, Butyrospermum Parkii (Shea) Butter, Caprylyl Glycol, Potassium Chloride, Jojoba Esters, Glyceryl Stearate, Sodium Polyacrylate, Collagen (1,100 ppm), Stearyl Alcohol, Cetyl Alcohol, Sorbitan Sesquioleate, Hydrogenated Polydecene, Sucrose, Ethylhexylglycerin, Sodium Stearoyl Glutamate, Helianthus Annuus (Sunflower) Seed Wax, Adenosine, Butylene Glycol, Rosmarinus Officinalis (Rosemary) Leaf Oil, Trideceth-6, C11-13 Isoparaffin, Hydrolyzed Gardenia Florida Extract, Polyglycerin-3, Maltodextrin, Lavandula Angustifolia (Lavender) Oil, 1,2-Hexanediol, Dipotassium Glycyrrhizate (licorice), Coptis Japonica Root Extract, Glutathione, Hydrolyzed Collagen (500 ppb), Lycium Chinense Fruit Extract (goji), Punica Granatum Fruit Extract (pomegranate), Tocopherol (vitamin E), Hydrogenated Lecithin, Soluble Collagen (100 ppb), Glucose, Mannose, Collagen Extract, Disodium EDTA.

Hypoallergenic formula, dermatologically tested. Certified "EXCELLENT" by Dermatest (Germany), ensuring safety even for the most reactive skin types.