I m using of patanjali kesh kanti hair. my mom started using of this product. nd I giv a best results give it to me.nd no have side effect patanjali kesh kanti hair.baba ramdev.give to all our indian pubilc vary natural product. Nd give the best result. u try it.telling them. My mom started using this product nd we had the best result give it to me.thank u so much. baba ramdev.for best product ever give it.