For min 1800 RON acquisitions, receive 2 x 10 ML vials (Cassiopea & Amber & Musk) to experiment with one of our favorite combinations, available while stock lasts starting from 29.09.2025 Receive the Healing Moisture Ritual gift (The Treatment Lotion 15ML, The Rejuvenating Night Cream 7ML, The Night Recovery Concentrate 7ML, Creme de la Mer 3.5ML & The Moisturizing Fresh Cream 3.5ML) with a minimum 1800 RON La Mer orders. Enjoy a complimentary gift to match your vibe with a minimum 1350 RON Initio Parfums Privés acquisitions, available while stock lasts starting from the 1st of October 2025 Receive a complimentary gift with your Kajal Perfumes Paris order - available while supplies last, starting with 03.09.2025 For min 1800 RON acquisitions, receive 2 x 10 ML vials (Cassiopea & Amber & Musk) to experiment with one of our favorite combinations, available while stock lasts starting from 29.09.2025 Receive the Healing Moisture Ritual gift (The Treatment Lotion 15ML, The Rejuvenating Night Cream 7ML, The Night Recovery Concentrate 7ML, Creme de la Mer 3.5ML & The Moisturizing Fresh Cream 3.5ML) with a minimum 1800 RON La Mer orders. Enjoy a complimentary gift to match your vibe with a minimum 1350 RON Initio Parfums Privés acquisitions, available while stock lasts starting from the 1st of October 2025 Receive a complimentary gift with your Kajal Perfumes Paris order - available while supplies last, starting with 03.09.2025 For min 1800 RON acquisitions, receive 2 x 10 ML vials (Cassiopea & Amber & Musk) to experiment with one of our favorite combinations, available while stock lasts starting from 29.09.2025 Receive the Healing Moisture Ritual gift (The Treatment Lotion 15ML, The Rejuvenating Night Cream 7ML, The Night Recovery Concentrate 7ML, Creme de la Mer 3.5ML & The Moisturizing Fresh Cream 3.5ML) with a minimum 1800 RON La Mer orders. Enjoy a complimentary gift to match your vibe with a minimum 1350 RON Initio Parfums Privés acquisitions, available while stock lasts starting from the 1st of October 2025 Receive a complimentary gift with your Kajal Perfumes Paris order - available while supplies last, starting with 03.09.2025 For min 1800 RON acquisitions, receive 2 x 10 ML vials (Cassiopea & Amber & Musk) to experiment with one of our favorite combinations, available while stock lasts starting from 29.09.2025 Receive the Healing Moisture Ritual gift (The Treatment Lotion 15ML, The Rejuvenating Night Cream 7ML, The Night Recovery Concentrate 7ML, Creme de la Mer 3.5ML & The Moisturizing Fresh Cream 3.5ML) with a minimum 1800 RON La Mer orders. Enjoy a complimentary gift to match your vibe with a minimum 1350 RON Initio Parfums Privés acquisitions, available while stock lasts starting from the 1st of October 2025 Receive a complimentary gift with your Kajal Perfumes Paris order - available while supplies last, starting with 03.09.2025

Y Theorem Repair Serum NAC Y² by Skin111 30 ml
Y Theorem Repair Serum NAC Y² by Skin111 30 ml, packaging
Y Theorem Repair Serum NAC Y²

Y Theorem Repair Serum NAC Y²111SkinSerum 30 ml

1378 lei
Y Theorem Repair Serum NAC Y² by Skin111 30 ml

Y Theorem Repair Serum NAC Y²

111Skin

1378 lei

THE "Y THEOREM" OF ALL THINGS FLAWLESS

This serum is a super-hero in the world of skincare: it rescues and repairs stressed skin, protects against environmental stressors, restores suppleness and boosts radiance. It’s lightweight, melts easily into the skin and feels like silk on your face. You need just a little drop or two of this luxurious serum to feel its beneficial effects. If your skin has been damaged by harsh environments, you can expect it to be revitalized, nourished, and plump after using this product.

Key Ingredients NAC Y²™, Vitamin C, Liquorice root extract
Benefits Deep hydration, Lifting, Improved elasticity
Skin Type Sensitive, Dry skin, Normal skin, Mixed skin
Product Texture Serum
How to use Apply morning and/or evening to thoroughly cleansed face and neck. Gently press down on skin, working from the middle of the face outward.
Ingredients Aqua / Water / Eau, Glycerin, Sorbitol, Isopropyl Myristate, Alcohol, Polyacrylate Crosspolymer-6, Sodium Ascorbyl Phosphate, Acetyl Cysteine, Escin, Niacinamide, Calendula Officinalis (Marigold / Souci) Flower Extract, Cistus Incanus (Pink Rock Rose / Ciste Rose) Flower/Leaf/Stem Extract, Aloe Barbadensis (Aloe Vera) Leaf Extract, Centella Asiatica (Gotu Kola) Extract, Aesculus Hippocastanum (Horse Chestnut / Marron) Seed Extract, Lecithin, Beta-Sitosterol, Soy Isoflavones, Glycosphingolipids, Polyglyceryl-6 Laurate, Polyglyceryl-10 Oleate, Carbomer, Hydroxyacetophenone, 1,2-Hexanediol, Caprylyl Glycol, Sorbitan Palmitate, Sodium Hydroxide, Phenylpropanol, Parfum / Fragrance. The list of ingredients may change. Please refer to the packaging of the purchased product.

Driven by 30+ years of in-clinic experience, 111SKIN spells: surgically precise skincare for dramatically visible results.

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