COSMO Onion Oil Shampoo is formulated to boost hair strength from root to tip. The onion oil—rich in sulphur, potassium, and antioxidants—works deep within the scalp to nourish follicles, improve blood circulation, and encourage faster hair regrowth. Its non-sticky, lightweight consistency makes it a great addition to your daily hair care routine, delivering noticeable shine and smoothness without causing buildup.

Perfect for those struggling with hair thinning, frizz, or scalp dryness, this shampoo promotes healthier, thicker, and more manageable hair over time.

Suitable For:

• ✅ Hair fall and thinning concerns

• ✅ Dry, frizzy, or damaged hair

• ✅ Men and women of all hair types

• ✅ Daily use for clean, nourished, and soft hair

Key Ingredient:

• Onion Oil – Rich in sulphur, potassium, and antioxidants

• Helps reduce hair fall

• Promotes new hair growth

• Boosts shine and scalp health