Benefit from expert scalp care with the tried-and-tested Paul Mitchell Tea Tree Dry Scalp Serum. Formulated with amino acids and raspberry leaf extract to help retain visible moisture, the serum is carefully made as a part of the brand's targeted scalp-care range. Skincare-quality ingredients are delivered in every drop to the affected area, providing a weightless dose of nourishment without leaving any residue behind. Polyglutamic acid, a powerhouse humectant, attracts and retains water molecules; glycerin doubles up on drawing water to the scalp, providing a quenching touch to the skin. Apply the hero serum daily for the best visible results, achieving healthy-feeling hair.