our new strength boosting method, infused with biotin, will help reinforce for much less weak and brittle feeling nails. The end result: a beautiful manicure resulting from solid nails additional proof against peeling, chipping & breakage.V?i Umi: V?i Umi có ch?t li?u dày d?n, co giãn v?a ph?i và ?? b?n cao theo th?i gian. V?i kh? n?ng th?m hú