Grandpa's Pine Tar Shampoo - 8 Fl OzThe grandpa soap company shampoo, pine tar is for all hair types. This product is made from 100% plant based pine tar and tea tree oil. The grandpa soap company shampoo works to deep clean and moisturize dry, itchy scalp with the power of pine tar and the natural properties of tea tree oil. This product comes packaged for your convenience and contains 8 fl. Oz. Of shampoo. country of origin : united states is gluten free : yes is vegan : yes size : 8