Mane 'n Tail Herbal Gro Shampoo with Olive Oil Complex is part of the original Herbal Gro System, formulated to strengthen, nourish, and reduce breakage for healthier hair. Formulated with an exclusive Olive Oil Complex, this shampoo is part of the original Herbal Gro System designed to strengthen, nourish, and reduce breakage. Experience healthier and more resilient hair with every wash. Experience the benefits of stronger, nourished, and less prone to breakage hair with Mane 'N Tail Herbal Gro Shampoo. Formulated with an exclusive Olive Oil Complex as part of the original Herbal Gro System, this shampoo is designed to improve the overall health and strength of your hair with every wash. Say goodbye to brittle and weak hair and hello to a healthier, more resilient mane thanks to the nourishing powers of the Olive Oil Complex.