Our Picks For The Best Hair Growth Shampoos In 2024 1.Gro Revitalizing Shampoo.Rosemary Mint Strengthening Shampoo.Biotin Shampoo.Our Top Pick For The Overall Best Shampoo For Hair Growth, The Vegamour Gro+ Advanced Replenishing Shampoo, Features Karmatin™ In Its Ingredient.Makes Hair Stronger And Thicker, Increasing Its Volume. Suitable For All Hair Types With A Tendency To Fall Out. How To Use: Spray The Treatment At The Roots