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Hydrolyzed keratin, one to two minutes after WASH, or as a daily rinse between washes. 390 ml.
For dry, tangled hair that lacks softness and volume. A keratin conditioner that detangles, smooths, and adds body without weighing hair down.
• Hydrolyzed keratin repairs and smooths
• Detangles without heaviness
• Leaves a soft, healthy finish
• Pairs with WASH shampoo
• 390ml / 13.19 fl oz
After shampooing with WASH, apply to mid-lengths and ends. Leave on for 1–2 minutes, then rinse thoroughly. Use for daily rinsing between washes, or as needed.
Aqua/Water, Cantharellus Cibarius (Chanterelle) Extract①, Cetearyl Alcohol, Distearoylethyl Dimonium Chloride, Glycerin, PCA Glyceryl Oleate, Sodium PCA, Urtica Dioica (Nettle) Leaf Extract②, Zinc PCA, Tocopherol, Parfum/Fragrance, Caffeine, Guar Hydroxypropytrimonium Chloride, Benzyl Alcohol, Sodium Benzoate, Cocos Nucifera (Coconut) Oil①, Persea Gratissima (Avocado) Oil①, Prunus Amygdalus Dulcis (Sweet Almond) Oil①, Potassium Sorbate, Mentha Piperita Oil①, Hydrolyzed Keratin, Rosmarinus Officinalis Leaf Oil①, Lactic Acid, Leuconostoc/Radish Root Ferment Filtrate, Menthol③, Limonene③, Camphor③, Citrus Aurantium Bergamia Peel Oil, Pinene③
① Ingredients from organic farming
② Made using organic ingredients
③ From natural essential oils
98% Natural origin of total / 7% Organic of total
COSMOS NATURAL certified by ECOCERT Greenlife
Certification and natural-origin details are provided for each formula, where applicable. See the relevant product page for the full ingredient list. For sets, visit the individual pages for each included product.
Every first order carries our 30-day promise. if it isn’t right, contact us for an exchange or store credit. One per customer. Damage or order issues: care@arneux.com within 7 days. Free shipping, always.
After shampooing with WASH, squeeze out excess water. Apply SMOOTH from mid-lengths to ends, avoiding the scalp. Leave for 1–2 minutes, then rinse thoroughly.
Yes. SMOOTH is designed for every wash. It's lightweight enough for daily use without buildup.
No. The formula adds body and smoothness without heaviness. Fine hair gets volume, thick hair gets control.
Organic Ingredients
Free with Every Order
Prepared with Care
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Every ingredient is chosen with intention and sourced for purity.
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