Nioxin System 4 - 1 Litre Duo For Coloured Hair With Progressed Thinning Lavender Overtone Mask After shaving

After shaving

Skin Barrier Support: Strengthens and protects against photoaging and environmental stressors

stimulate hair follicles and strengthen the hair

it not only revives faded tattoos but also soothes and protects your skin

and silky smooth hair without heaviness

Nioxin System 4 - 1 Litre Duo For Coloured Hair With Progressed Thinning Lavender Overtone Mask After shavingNioxin Pro Clinicals System 4 1 Litre Duo is designed for dry, damaged, coloured hair with progressed thinning. Clinically and dermatologically tested, this complete scalp & hair thickening system thickens and strengthens your hair against breakage while providing colour protection. 8 out 10 users saw thicker, fuller hair in 30 days! Formulated with a powerful blend of niacinamide, biotin and caffeine to help nourish the hair root, stimulate hair