Overnight Leave-In Mask 118 ml

$55

Wake up to softer, smoother, more hydrated hair with Moroccanoil Overnight Leave-In Mask, a lightweight, no-rinse treatment designed to work while you sleep. Powered by argan oil, hyaluronic acid, and vegan snail mucin, this overnight formula delivers intense hydration and nourishment without weighing hair down or leaving residue on your hair or pillow.

Applied to damp or dry hair before bed, the mask helps reduce frizz, minimize the appearance of split ends, and prevent tangles for easier detangling in the morning. Hair is left beautifully conditioned, touchably soft, smooth, and visibly healthy-looking.

Key Benefits

  • Provides up to 4x more hydrated hair overnight*
  • Hydration lasts for up to 3 washes**
  • Makes hair 3x easier to detangle in the morning*
  • Helps reduce frizz and prevent tangles while you sleep
  • Helps minimize the appearance of split ends
  • Leaves hair soft, smooth, conditioned, and shiny
  • Lightweight, no-rinse formula
  • Delivers intensive hydration without residue
  • Can also be used as a daytime treatment for an instant hydration boost

*Based on instrumental testing after eight hours.
**Based on an independent lab study.

How to Use

Apply to damp or dry hair before bedtime, focusing from mid-lengths to ends. Do not rinse.

  • Fine hair: Use 1–2 pumps.
  • Medium hair: Use 2–3 pumps.
  • Thick or curly hair: Use 3–4 pumps.

Leave in overnight and style as usual in the morning.

Stylist Tip: Use as a daytime treatment on second- or third-day hair for an instant boost of hydration and softness.

Ingredients

Aqua/Water/Eau, Caprylic/Capric Triglyceride, Undecane, Glycerin, Tridecane, Cetearyl Alcohol, Parfum/Fragrance, Panthenol, Argania Spinosa (Argan) Kernel Oil, Ximenia Americana (Sour Plum) Seed Oil, Helianthus Annuus (Sunflower) Seed Wax, Glyceryl Stearate, Jojoba Esters, Dimethicone, Xylitylglucoside, Sodium PCA, Xanthan Gum, Anhydroxylitol, Sodium Stearoyl Glutamate, Butylene Glycol, Propanediol, Xylitol, Ethylhexylglycerin, Ammonium Acryloyldimethyltaurate/VP Copolymer, Polyglyceryl-10 Pentaisostearate, Polyglycerin-3, Beta-Glucan, Althaea Officinalis (Marshmallow) Root Extract, Sodium Acetate, 1,2-Hexanediol, Citric Acid, Helichrysum Stoechas (Mediterranean Strawflower) Flower Extract, Sodium Hyaluronate, Dipeptide-2, Glycoproteins, Hydrolyzed Glycosaminoglycans, Copper Gluconate, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate, Linalool, Alpha-Isomethyl Ionone, Evernia Prunastri (Oakmoss) Extract, Camphor, Carvone, Hexamethylindanopyran, Linalyl Acetate, Tetramethyl Acetyloctahydronaphthalenes, Eucalyptus Globulus Oil, Lavandula (Lavender) Oil/Extract, Mentha Viridis (Spearmint) Leaf Oil, Isoeugenyl Acetate.