ADVANCED NATURAL FORMULA: Biologically processed from plant fiber and 100% natural keratin, it protects your hair and does not clog pores THE HAIR BECOMES THICKER INSTANTLY: The moment when the hair growth fiber is applied, it is tightly combined with the hair and scalp through the electrostatic effect, so that the thin hair and scalp are attached to countless small fibers and hair, which can visually change the original hair thinning Sparse. Thickening effect. INTEGRATE WITH YOUR OWN HAIR: Use hair-increasing fiber, you can see the results within 30 seconds. Areas with sparse hair will look like new hair is growing. Looking up close, it will not be significantly different from normal hair.RAINPROOF, SWEATPROOF, AND WINDPROOF: No need to worry about falling off due to static electricity absorption. It has the functions of rainproof, sweatproof and windproof. It is also easy to rinse off when washing your hair with shampoo.