The évolis® range of hair growth products are manufactured and marketed by Advangen, a biotechnology company. Advangen is focused on developing scientifically and clinically validated products to prevent and treat various forms of hair loss by targeting the FGF5 protein. The breakthrough topical treatments include shampoos and lotions tailored for men and women which are the result of 12 years' research and development. It is the first botanical topical solution to promote hair growth and reduce hair loss. Benefits will include reduced hair loss, faster hair growth, and longer, thicker, healthier hair. Men and women can reap the benefits of évolis® with a reduction in hair loss caused by environmental factors, age genetics or stress. Expect an improved hairline, better hair growth at the crown and improved hair thickness. The évolis® lotion is fragrance and residue free.