Magic Sleek has been rigorously tested for safety and effectiveness and is 100% formaldehyde free containing no methylene-glycol or any other harsh chemicals that produce formaldehyde when heat is applied. … Magic Sleek is safe for women of all ages and can be used on bleached hair, ethnic hair, and even virgin hair.

Magic Sleek creates beautifully straight results lasting up to 6 months or up to 4 months with Magic Sleek Xpress. Rich in Omega 3 and Omega 9 unsaturated fatty acids Magic Sleek offers nutrition to the hair.