oi liquid luster is a water-like weightless treatment that instantly gives high shine and manageability to the hair. Suitable for all hair types, oi liquid luster delivers an instant illuminating effect and a smooth finish, with no processing time.

in-salon or at-home: after shampooing, remove excess water from hair, then apply oi liquid luster directly to hair, fully saturating the lengths and ends. Rinse, then proceed with applying conditioner or hair mask, depending on hair type.