Nano Singapore Deep Repair Hair Mask is a weekly treatment formulated to deeply nourish, repair, and strengthen dry or damaged hair from heat styling, coloring, or chemical treatments. Powered by Shea Butter for intensive softness, Panthenol (Vitamin B5) for moisture retention and resilience, and a Moisture–Repair Complex to improve manageability, it helps leave hair feeling smoother, stronger, and easier to style without weighing it down. Suitable for all hair types.