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In Stock
Complimentary Celestial Black Diamond Eye Mask
When you spend £85 on 111SKIN.
(1 pack). Adds to bag automatically.Revitalise the complexion with the 111Skin Y Theorem Concentrate, a seven-day skincare program delivering the power of the NAC Y² complex to help hydrate and renew the skin.
Ideal for use on damaged skin, the NAC Y² is at the heart of this powerful formula. The complex contains a potent antioxidant-rich combination of amino acid L-cysteine, aesculus hippocastrum extract and ascorbyl phosphate, a stable vitamin C derivative.
Renowned Harley Street plastic surgeon Dr Yannis first used this formula to heal the skin from trauma. Designed as an effective seven-day program, the treatment works to repair and rejuvenate damaged skin, reducing the appearance of fine lines and wrinkles, while boosting elasticity for a radiant, renewed complexion.
Key Benefits
- Formulated with NAC Y² complex
- Rich in antioxidants
- Helps reduce the appearance of fine lines and wrinkles
- Deeply hydrating
- Boosts skin’s elasticity
- Ideal for use on damaged skin
- Cruelty-free
SKU# UK300056706
Our Warehouse will be temporarily closed from 29th-31st March for inventory. During this time our delivery times will be up to three working days longer than normal. We recommend placing an order before Wednesday to avoid any delays.
We fulfil internationally using our shipping partner Global-E, for information on the delivery and returns methods they provide in your shipping destination please click here for shipping or here for returns.
3.0
1 Reviews
Summary of Customer Ratings & Reviews
Mrs P
Location: London
Reviews: 292
Age: 30-45
Skin Type:: Dry
Gender: Female
Didn't do much
I am a huge fan of 111 Skin specially their face masks which I think are amazing. Having used their Y Theorem Repair Serum for a long time together with their Y Theorem Day and night creams I was expecting this ampoules to be a bit like a pick me up, intense treatment. I didn’t expect a miracle but to see some instant effects and that didn’t happen . They didn’t do more than my usual 111 Skin Products and I honestly didn’t see much difference in radiance or else. Won’t buy again.