Olaplex No. 0.5 Scalp Longevity Treatment (Leave-in hair serum)

Panthenol (Provitamin B5): Strengthens the moisture barrier, reduces moisture loss, and has anti-inflammatory properties to soothe the scalp.
Niacinamide (Vitamin B3): Improves skin micro-relief, reduces redness, regulates oil production, and strengthens the skin's natural protective barrier.
Lactobacillus Ferment: Enhances the scalp barrier and supports a healthy microbiome.
Ceramides (NP, AP, EOP): Nourish and deeply hydrate the scalp, reinforcing the skin's protective barrier.
Tasmannia Lanceolata Leaf Extract: Provides antioxidant protection against free radical damage, helping to decelerate scalp aging.
Lavender Extract: Offers soothing properties and guards hair against environmental stressors.

Part hair at the scalp in sections. Apply the treatment directly to the scalp using the applicator. Gently massage to evenly distribute and ensure proper absorption. Use before styling wet hair or as an overnight treatment when hair is dry. For best results, use three times a week. The treatment is gentle enough for daily use.

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 Officinalis Bark Extract, Piper Nigrum (Pepper) Seed Extract, Tetraacetylphytosphingosine, Sodium Acetylated Hyaluronate, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Xanthan Gum, Hydrolyzed Sodium Hyaluronate, Ceramide EOP, Sodium Benzoate, Ethylhexylglycerin, Glycosphingolipids