Sanrong Meisi Amino Acid Protein Hair Mask Pre-Perm Filler Perming Treatment Post-Perm Repair Smoothing Spa Conditioner

Sanrong Meisi Amino Acid Protein Hair Mask is an all-around care solution designed for those with permed or chemically treated hair. Formulated with micro-molecular amino acids and hydrolyzed wheat protein, it precisely fills voids in the hair cortex and repairs keratin loss caused by perming or coloring. Its unique pH-balancing technology works in three stages—before, during, and after perming—reducing chemical damage while locking in moisture, so every strand becomes bouncy and glossy. This lightweight, non-greasy formula is easy to rinse and leaves a fresh, subtle fragrance. To use: after shampooing, apply an adequate amount to damp hair, avoiding the roots, massage for 5–10 minutes, then rinse thoroughly. Apply before perming as a base, mix during perming to neutralize chemicals, and use after perming as a deep repair mask. For best results, use 2–3 times weekly. Whether for home care or professional salon application, this mask helps transform frizzy, damaged hair into smooth, resilient, and radiantly healthy locks.