NEW IN
Introducing a transformative trio at the forefront of skincare technology. Each product is powered by a newly encapsulated NAC Y²™ complex, to leave skin intensely rejuvenated and replenished.
NEW IN
Introducing a transformative trio at the forefront of skincare technology. Each product is powered by a newly encapsulated NAC Y²™ complex, to leave skin intensely rejuvenated and replenished.
FUTURE-PROOF YOUR SKIN
Discover the transformative results of
Dr Yannis Alexandrides’ re-formulated Reparative Collection. Now powered by new encapsulated NAC technology to allow active ingredients to penetrate deeper into the skin for longer lasting benefits.
THE SUMMER EDIT
Discover our Summer Skin Edit to unlock your skin’s natural radiance with glow-enhancing formulas that leave your complexion looking effortlessly illuminated.
THE NEW EYE LIFT EDIT
Inspired by the surgical precision of plastic surgery, The Eye Lift Edit harnesses Dr Yannis Alexandrides’ in-depth knowledge of the skin to provide advanced nourishment to the delicate under-eye area.
Featuring the Eye Lift Gel NAC Y²™, as well as our innovative hydrogel masks, this discovery set allows consumers to explore the world of surgically-inspired eye care.
Doctor driven
Inspired by 30+ years of in-clinic experience, Dr Yannis Alexandrides is constantly pioneering the latest advances in skincare technology, for cutting-edge formulas that yield long-lasting, visible results.
Doctor driven
Inspired by 30+ years of in-clinic experience, Dr Yannis Alexandrides is constantly pioneering the latest advances in skincare technology, for cutting-edge formulas that yield long-lasting, visible results.
Press Pause on Ageing
Our renowned Repair Serum NAC Y²™ has been upgraded with Dr Yannis Alexandrides' enhanced reparative complex. Formulated to help restore skin health and instantly improve hydration, the new formula rapidly rejuvenates skin. Powered by encapsulated NAC, this serum helps to plump and smooth your skin, leaving it looking younger with a healthy glow.
*Based on the results of a consumer trial on 100 participants after two weeks of twice-daily product usage.
†Based on the results of a clinical trial of 18 participants using Tewameter® to assess transepidermal water loss.
‡Calculated from the mean changes from baseline values. Based on the results of a clinical trial of 18 participants using Corneometer® to assess skin hydration.

NEW | NAC Y²™ complex at a glance
FIND OUT MOREThe complex stars a new encapsulated form of NAC which stimulates the production of glutathione, a potent antioxidant naturally found in the skin. Glutathione is essential for healthy cell renewal, as well as protecting against free radical damage from sunlight and pollution.
By encapsulating this NAC, this enhanced delivery system allows it to penetrate the skin’s deeper layers (where new cells are formed), leaving the complexion visibly firm and radiant.
This encapsulated NAC is combined with potent actives Vitamin C and Escin, resulting in four times more reparative power, in order to strengthen the skin barrier and further protect against free radical damage – reducing redness and irritation.
The result? Skin is noticeably firm, radiant and rejuvenated in as little as four weeks*.
A GIFT FOR YOU
Awaken your complexion with the active-packed Invigorated Skin Edit – our gift to you when you spend £250/€250/$250.
Energise, repair, and protect your complexion with the Invigorated Skin Edit. Featuring the bestselling Y Theorem Repair Serum NAC Y²™ and Y Theorem Day Cream NAC Y²™, this collection is perfect for rejuvenating sun-soaked skin. Plus, you’ll receive the Vitamin C Brightening Booster for added luminosity and antioxidant protection, and a Cryo De-Puffing Facial Mask to help stimulate and refresh tired skin.
MEET OUR FOUNDERS
111SKIN was founded by globally-renowned Plastic and Reconstructive Surgeon Dr Yannis Alexandrides MD FACS and entrepreneur Eva Alexandridis. They launched the brand in 2012 with an industry-disrupting serum powered by Dr Yannis’s patented antioxidant complex, NAC Y²™. Proven to heal skin quickly and aesthetically after surgery, NAC Y²™ is a unique formula and the result of 30 years of Dr Yannis’s medical expertise.