1 THE STRENGTHENING SHAMPOO

A shampoo’s main job is to clean hair and, just like a face cleanser, you don’t want it to cause irritation. Start by going back to your roots – literally. ‘An unhealthy scalp compromises hair and affects how hair cells develop, meaning unhealthy hair is born from an unhealthy scalp,’ explains Dr Rolanda Wilkerson, P&G global hair care expert. Head & Shoulders Suprême Repair Shampoo and Conditioner, £4.99 each, work to strengthen roots downwards for healthier locks.