Shu Uemura Colour Lustre Color Sealer Spray

New and improved! Leave-in spray for radiant shine for colored hair and color sealing. With Sake Kasu. Protects hair color for 12 washes. Thanks to Smart-Seal technology, a thin seal is formed around the fiber. Protects hair color, restores, creates shine, and offers strong antioxidant protection. Shields against UV-induced damage. Stronger ingredients (Sake Kasu + Niacinamide) and a unique fragrance composition.

The Color Lustre line features two hero ingredients: Sake Kasu provides a powerful antioxidant complex derived from the yeast sediment collected during sake production. Niacinamide is rich in antioxidants and moisturizing properties that protect hair from cellular damage caused by free radicals.

Rooted in Japanese heritage, Sake Kasu has been an ancient beauty ingredient in Japan for centuries, known for its exceptional antioxidant properties. Geishas were among the first to discover the beautifying effects of sake.

Application: After cleansing with Color Lustre Shampoo, apply to clean, damp hair lengths and ends, leave on for 5 minutes, and rinse. Then, allow Color Lustre Color Sealer to take effect.