Quick view Paul Mitchell Paul Mitchell Tea Tree Scalp Care Anti-Thinning Shampoo MSRP: £7.09 A gentle shampoo with tea tree oil for stronger, thicker looking hair Sometimes nature knows best! With Paul Mitchell Scalp Care Anti-Thinning Shampoo, the restorative properties of tee tree and the unique Regeniplex® blend of natural ingredients... Add to Wish List