Got this for my husband and I rotate it with my other k Murphy products. I have pp hair loss a little bit rn and figured it could be a nice addition to my haircare routine. Since I use so many k Murphy products and have really great hair, I can’t say it’s made my hair worse. I use it once maybe every 6 wash. I use the blonde Angel series and the hydrate.me line, oh and the plump.me line. All I can say for certain is that this one smells really good and alll of k Murphy products are divine! My salon uses them.