The Wella Professionals Elements Calming Hair Serum is expertly formulated with natural-origin ingredients to help gently hydrate and comfort the scalp. Enriched with antioxidant-rich white tea extract and pro-vitamin B5, the blend helps to nourish dry and delicate scalps, while vegetable glycerine locks in lasting moisture. Not only will your scalp benefit, but your hair will appear voluptuous and glossy. For best results, use alongside the brand's Elements shampoo, conditioner and hair mask.