WHAT IT IS
An award-winning serum that future-proofs skin to combat early signs of aging. Formulated with surgical precision by Dr. Yannis Alexandrides and powered by 111SKIN’s proprietary NAC Y2™ complex, this antioxidant-rich serum delivers actives deep into the epidermis to hydrate, plump, smooth, and restore healthy skin in 2 weeks*. Over time the serum reduces redness, reinforces and rebuilds the skin barrier and accelerates cellular repair by boosting glutathione, the body’s master antioxidant. 1 oz. Made in Switzerland.
HOW TO USE
Distribute 1-2 pumps between the fingertips and apply to face and neck in an upward motion every AM/PM. Follow with 111SKIN Day Cream NAC Y2. Avoid direct contact with eyes. Do not store in direct sunlight. In case of any irritation, discontinue use.
CLINICAL RESULTS
Proven to restore healthy skin in 2 weeks.*
Clinically Proven To reinforce the skin barrier for up to 48 hours. **
Instantly increases Hydration levels by 165%.***
* Based on a consumer trial of 100 participants after four weeks of using the product twice daily.
**Based on the results of a clinical trial of 30 participants using Tewameter to assess trans-epidermal water loss.
***Calculated from the mean changes from baseline values. Based on the results of a clinical trial of 18 participants using Corneometer to asses skin hydration.
AWARDS
Harper's Bazar Anti-Aging Skincare Awards 2023 - Best Serum.
British Vogue Beauty Awards 2023 - Best Serum.
KEY INGREDIENTS
NAC Y2: A trio of actives with superior antioxidant capabilities that harness the power of Glutathione, Vitamin C and Escin to boost the body’s natural ability to repair its cells at the deepest level. Featuring 111SKIN's advanced encapsulation technology to supercharge the benefits by 4x vs. the original formula and formulated to restore even the most sensitive of skin.
Escin: An active compound that naturally boosts the body’s ability to calm inflammation and known for assisting in the reduction of dark spots and redness/rosacea.
Pink Rock Rose Extract: Anti-inflammatory & smoothing, reduces the appearance of fine lines.
Niacinamide & Centella Asiatica: Fortifies skin barrier and evens skin tone
WHAT IT ISAn award-winning serum that future-proofs skin to combat early signs of aging. Formulated with surgical precision by Dr. Yannis Alexandrides and powered by 111SKIN’s proprietary NAC Y2™ complex, this antioxidant-rich serum delivers actives deep into the epidermis to hydrate, plump, smooth, and restore healthy skin in 2 weeks*. Over time the serum reduces redness, reinforces and rebuilds the skin barrier and accelerates cellular repair by boosting glutathione, the body’s master antioxidant. 1 oz. Made in Switzerland.HOW TO USEDistribute 1-2 pumps between the fingertips and apply to face and neck in an upward motion every AM/PM. Follow with 111SKIN Day Cream NAC Y2. Avoid direct contact with eyes. Do not store in direct sunlight. In case of any irritation, discontinue use.CLINICAL RESULTSProven to restore healthy skin in 2 weeks.*Clinically Proven To reinforce the skin barrier for up to 48 hours. **Instantly increases Hydration levels by 165%.**** Based on a consumer trial of 100 participants after four weeks of using the product twice daily.**Based on the results of a clinical trial of 30 participants using Tewameter to assess trans-epidermal water loss.***Calculated from the mean changes from baseline values. Based on the results of a clinical trial of 18 participants using Corneometer to asses skin hydration.AWARDSHarper's Bazar Anti-Aging Skincare Awards 2023 - Best Serum.British Vogue Beauty Awards 2023 - Best Serum.KEY INGREDIENTSNAC Y2: A trio of actives with superior antioxidant capabilities that harness the power of Glutathione, Vitamin C and Escin to boost the body’s natural ability to repair its cells at the deepest level. Featuring 111SKIN's advanced encapsulation technology to supercharge the benefits by 4x vs. the original formula and formulated to restore even the most sensitive of skin.Escin: An active compound that naturally boosts the body’s ability to calm inflammation and known for assisting in the reduction of dark spots and redness/rosacea.Pink Rock Rose Extract: Anti-inflammatory & smoothing, reduces the appearance of fine lines.Niacinamide & Centella Asiatica: Fortifies skin barrier and evens skin tone
Size Reference for 111skin Serum NAC Y2 (1 oz.)
Available Sizes: 0.5 oz, 1 oz

























