【Puff Fuller Human Hair Fiber Powder】: The main ingredient of hair fiber is cotton plant fiber, chemical-free, can be used for all skin types, including allergic skin 8 hair colors to choose from, suitable for each hair color breed and age. 【Safe ingredients】: The thinning hair fiber contains keratin, ammonium chloride and other ingredients, no other additives, will not harm your hair and scalp. 【Hair Fiber for Thinning Hair】: When the hair fiber is evenly distributed in thinning hair, it is like countless small magnets attached to the hair, making each of your hair thicker. 【Fluffy Secret Hair Fiber Powder】: Instantly makes thin hair look thicker and fuller. Fill in thinning hair, hairline and bald spots! Just sprinkle on the powder for full, sexy hair! 【Any Color Hair】: The Fluffy Secret Hair Fiber Powder instantly covers bald spots, thinnings and patches on your temples, sections, crown and sides. Use this powder and quickly cover all grey roots and color treated roots.