A nourishing hair treatment created with argan oil, sweet almond oil and sandalwood. Designed for use either as a pre-shampoo mask or sparingly through the ends, the serum helps condition dry-feeling hair, soften the appearance of frizz and add a polished, luminous finish. Maison d’Asa recommends applying it to the ends whenever extra softness is needed, or leaving it on as a treatment for approximately 30 minutes before washing. The subtle sandalwood character gives the ritual a warm, refined finish.