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Curlsmith
Scalp Stimulating Booster

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Olaplex
No.9 Bond Protector Nourishing Hair Serum

Olaplex Nº.9 BOND PROTECTOR NOURISHING HAIR SERUM.

Product category and function

Scalp Stimulating Booster

No.9 Bond Protector Nourishing Hair Serum

Hair Serums	Hair Serums
Concentrated treatments for smoothing and protecting hair.	Concentrated treatments for smoothing and protecting hair.
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Ingredient highlights

Scalp Stimulating Booster

No.9 Bond Protector Nourishing Hair Serum

Ingredient info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free cruelty-free

Full ingredient list

Scalp Stimulating Booster

No.9 Bond Protector Nourishing Hair Serum

No. of common ingredients = 0
Water (aqua), propanediol, xanthan gum, pisum sativum (pea) sprout extract, paullinia cupana (guarana) seed extract, zingiber officinale (ginger) root extract, scutellaria baicalensis (chinese skullcap) root extract, hylocereus undatus (dragon fruit) fruit extract, urtica dioica (nettle) leaf extract, triticum vulgare (wheat) germ extract, glycine soja (soybean) germ extract, arginine, caprylyl/capryl glucoside, citric acid, ethylhexylglycerin, glyceryl caprylate, polyglyceryl-6 oleate, sodium cocoyl glutamate, glycerin, gluconolactone, calcium gluconate, sodium benzoate, potassium sorbate, sodium surfactin, phenoxyethanol, lactic acid, hexyl cinnamal, alpha-isomethyl ionone, linalool, limonene, fragrance (parfum) 10	Water (aqua/eau), propanediol, betaine, quaternium-22, sodium hyaluronate, bis-aminopropyl diglycol dimaleate, cetrimonium chloride, panthenol, hydroxyethylcellulose, pvp, guar hydroxypropyltrimonium chloride, furcellaria lumbricalis extract, pelvetia canaliculata extract, xylitylglucoside, polyquaternium-44, anhydroxylitol, maltitol, citric acid, trisodium ethylenediamine disuccinate, xylitol, sorbic acid, phenoxyethanol, ethylhexylglycerin, sodium benzoate, fragrance (parfum), citral, citronellol, hexyl cinnamal, limonene, linalool

No. of common ingredients = 0

Total Number of ingredients = 31

Total Number of ingredients = 30

Water (aqua), propanediol, xanthan gum, pisum sativum (pea) sprout extract, paullinia cupana (guarana) seed extract, zingiber officinale (ginger) root extract, scutellaria baicalensis (chinese skullcap) root extract, hylocereus undatus (dragon fruit) fruit extract, urtica dioica (nettle) leaf extract, triticum vulgare (wheat) germ extract, glycine soja (soybean) germ extract, arginine, caprylyl/capryl glucoside, citric acid, ethylhexylglycerin, glyceryl caprylate, polyglyceryl-6 oleate, sodium cocoyl glutamate, glycerin, gluconolactone, calcium gluconate, sodium benzoate, potassium sorbate, sodium surfactin, phenoxyethanol, lactic acid, hexyl cinnamal, alpha-isomethyl ionone, linalool, limonene, fragrance (parfum)

Water (aqua/eau), propanediol, betaine, quaternium-22, sodium hyaluronate, bis-aminopropyl diglycol dimaleate, cetrimonium chloride, panthenol, hydroxyethylcellulose, pvp, guar hydroxypropyltrimonium chloride, furcellaria lumbricalis extract, pelvetia canaliculata extract, xylitylglucoside, polyquaternium-44, anhydroxylitol, maltitol, citric acid, trisodium ethylenediamine disuccinate, xylitol, sorbic acid, phenoxyethanol, ethylhexylglycerin, sodium benzoate, fragrance (parfum), citral, citronellol, hexyl cinnamal, limonene, linalool

Notable ingredients

Scalp Stimulating Booster

No.9 Bond Protector Nourishing Hair Serum

Soothing: Scutellaria baicalensis (chinese skullcap) root extract

Exfoliant: Gluconolactone, Lactic acid

Solvent: Water (aqua), Glycerin, Limonene, Propanediol

Soothing: Panthenol

Solvent: Water (aqua/eau), Limonene, Propanediol

Anti-microbial: Cetrimonium chloride, Phenoxyethanol

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Ingredients with their functions

Scalp Stimulating Booster

No.9 Bond Protector Nourishing Hair Serum

Water (aqua)

Also-called: Aqua, Aqua/Water, Water/Aqua/Eau, Aqua/Water/Eau | Function: Skin conditioning, Solvent

Water serves as a fundamental component in skincare products, often listed as the first ingredient, which means it's the most abundant. It acts as a solvent, helping to dissolve other ingredients and facilitate the application and absorption of products.

Propanediol

Also-called: Zemea | Function: Viscosity controlling, Solvent

We don’t have a detailed description of this ingredient yet.

Xanthan gum

Function: Viscosity controlling, Surfactant/Cleansing, Skin conditioning, Gel forming, Emulsion stabilizing