This solid shampoo is suitable for all hair types. A herbal scent that evokes the forest and can be used by both men and women. This is a hemp-based version designed to take advantage of all its properties and vitamins. It contains Hemp oil, Hemp Seeds, Hemp Protein, and the string is also made from hemp. Hemp seeds are rich in amino acids. The authors of a 2014 article (Plants used to treat skin diseases – by Nahida Tabassum and Mariya Hamdani) note that the topical application of hemp seed oil strengthens the skin and makes it more capable of resisting infection. It nourishes the hair fiber and improves hair elasticity and volume. It contains many fatty acids, proteins, vitamins, and other nutrients. Hemp oil also helps to increase hair growth in various ways, such as through Omega3, Omega6, and Omega9 fatty acids, which are necessary to stimulate hair growth. 100% Natural composition, made with coconut-based surfactants, crushed minerals to provide color, and essential oils to give the scent. Free of unnecessary chemicals for creating foam. Abundant and easy foam, effective washing. Hair becomes shinier and visibly healthier. Additional Information - Plastic Free, Zero Waste, Biodegradable, Handmade in Portugal, Vegan - Plastic Free, Zero Waste, Biodegradable, Hand Made, Vegan - Shelf life: 12 Months after opening. - Scent: Herbal