Description
Olaplex No 0.5 Scalp Longevity Treatment 50ml: Advanced Scalp Barrier Support
Olaplex No 0.5 Scalp Longevity Treatment is the clinically-backed solution to keep it healthy. This weightless leave-in serum targets scalp aging at the root, using OLAPLEX Bond Building Technology and a unique barrier-building complex to hydrate, soothe, and protect. Formulated with ceramides, fatty acids, and antioxidant-rich plant extracts like lavender and Tazman Pepper, this treatment strengthens the scalp microbiome and promotes visibly softer, healthier hair. With regular use, it improves scalp barrier function by 51% in just 14 days, boosts hydration fivefold, and helps achieve scalp and hair harmony. Dermatologist tested and trichologist approved.
Dermoi skin scientists selected Olaplex No 0.5 Scalp Longevity Treatment for its patented bond-building system and scalp-specific microbiome blend. This treatment hydrates deeply, supports scalp health, and protects against ageing triggers—setting a new standard for scalp care.
For inquiries about Olaplex products, please reach out to Dermoi's Skin Scientists at [email protected] or call (0)20 3963 9930 between 11am and 4pm Monday-Friday. Our experts are ready to provide comprehensive assistance and guidance tailored to your skincare needs.
Olaplex is a globally renowned brand known for its patented Bond Building Technology. Loved by professionals, its formulas rebuild hair at the structural level and are trusted across the beauty industry for their transformative results. Dermoi is proud to be an authorised UK retailer.
How To Use Olaplex No 0.5 Scalp Longevity Treatment
Apply directly to the scalp in sections 3–4 times weekly. Massage in. Use on wet or dry hair. Leave in—no rinse required.
Olaplex No 0.5 Scalp Longevity Treatment Q&A
What is Olaplex No.0.5 Scalp Longevity Treatment used for?
This serum is designed to protect, hydrate, and balance the scalp microbiome to support long-term hair health
Can I use this if I have a sensitive or dry scalp?
Yes, the formula is dermatologist tested and safe for all scalp types, including sensitive, dry, or flaky skin.
Does this help hair growth?
By improving scalp health and creating an optimal environment for follicles, it supports stronger, shinier, healthier hair.
How soon will I see results?
Clinical testing shows a 5X increase in hydration instantly and a 51% stronger scalp barrier in 14 days.
Can I use it with other Olaplex products?
Absolutely. It fits seamlessly into any Olaplex or non-Olaplex haircare routine.
Key Ingredients
OLAPLEX Bond Building Technology: Re-links broken bonds to strengthen scalp barrier.
Ceramide Complex: Restores lipids, calms irritation, and boosts moisture retention.
Tazman Pepper Extract: Antioxidant that calms and protects against stressors.
Lavender Extract: Soothes the scalp and fights free radical damage.
Microbiome Blend: Balances flora to reinforce scalp health and function.
Ingredients
Aqua/Water/Eau, Glycerin, Propanediol, C9-12 Alkane, Octyldodecanol, Bis-Aminopropyl Diglycol Dimaleate, Phenoxyethanol, Sodium Acrylates Copolymer, Oryza Sativa (Rice) Bran Oil, Arginine, Chlorphenesin, Glycine Soja (Soybean) Seed Extract, Hydrogenated Polydecene, Lecithin, Coco-Caprylate/Caprate, Citric Acid, Menthoxypropanediol, 1,2-Hexanediol, Ceramide NP, Cetearyl Alcohol, Glyceryl Stearate, Tasmannia Lanceolata Leaf Extract, Phenethyl Alcohol, Pogostemon Cablin Leaf/Stem Extract, Lavandula Angustifolia (Lavender) Flower/Leaf/Stem Extract, Lavandula Oil/Extract, Pentylene Glycol, Leptospermum Scoparium Branch/Leaf Oil, Ceramide AP, Cholesterol, Hydrogenated Lecithin, Phytosphingosine, Stearic Acid, Magnolia.
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