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111SKIN Y Theorem Bio Cellulose Facial Mask

Mask • Sheet • 5 Masks

$140

30% Off with code TREAT30

EARN +1400 POINTS WHEN PURCHASING THIS PRODUCT

Product Benefits

Repairs, strengthens, and supports skin regeneration and barrier repair
Delivers lasting moisture to leave skin feeling soft, plump, and visibly refreshed
Calms redness and inflammation, making it ideal for post-procedure or sensitive skin

Expert Review

Revives dull, tired skin for a healthy, glowing complexion and fortifies the skin against environmental stressors and future damage.

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The 111SKIN Y Theorem Bio Cellulose Facial Mask is a deeply soothing and reparative sheet mask designed to strengthen, hydrate, and revitalize stressed or post-procedure skin. Made from advanced bio-cellulose material for superior adhesion and ingredient delivery, this mask is infused with the brand’s signature NAC Y²™ complex, along with amino acids and antioxidants, to help reduce inflammation, support skin regeneration, and restore a healthy, radiant glow. Ideal for sensitive, dehydrated, or compromised skin, it delivers instant comfort and leaves the complexion visibly plumper, smoother, and more resilient.

All Skin Types

Aqua / Water / Eau, Glycerin, Butylene Glycol, Mannitol, Ammonium Glycyrrhizate, Trehalose, Alcohol, Ectoin, Panthenol, PEG-60 Hydrogenated Castor Oil, Phenoxyethanol, Caffeine, Carbomer, Zinc Gluconate, Magnesium Ascorbyl Phosphate, Butyrospermum Parkii (Shea / Karit) Butter, Potassium Hydroxide, Aesculus Hippocastanum (Horse Chestnut / Marron) Seed Extract, Citrus Paradisi (Grapefruit / Pamplemousse) Fruit Extract, Ethylhexylglycerin, Allantoin, Disodium EDTA, Hydrogenated Lecithin, Prunus Armeniaca (Apricot / Abricot) Kernel Oil, Phenethyl Alcohol, Centella Asiatica Leaf Extract, Acetyl Cysteine, Glycyrrhiza Glabra (Liquorice / Rglisse) Root Extract, Silk Amino Acids, Maltodextrin, Pentapeptide-59, Benzyl Alcohol, Potassium Sorbate, Sodium Benzoate, Fragrance / Parfum.

To apply the 111SKIN Y Theorem Bio Cellulose Facial Mask, start with clean, dry skin and carefully remove the mask from its protective layers, placing it onto the face and smoothing it to ensure full contact, leave on for 20 minutes to allow the reparative ingredients to absorb, then remove and gently pat any remaining serum into the skin without rinsing; use weekly or as needed to soothe, hydrate, and restore a healthy, radiant complexion.

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