I use mine everyday, but most recently I "merged my surge" in a spray bottle,with Infusium 23( I had to find some use for it since I switched to Salerm), Amla/Brahmi Oil, peppermint oil, and WGO. I also merged the Wojee Cream with Salerm 23, using the Wojee Cream did not satisfy my moisturizing needs, and I recently gave away the Motion Lotion, because I have enough oils, and I wasn't really crazy about it anyway, I'm down to using WGO, Amla, Brahmi/Amla, and EVOO(when I'm absolutely out of oil). Oh yeah, my hair grew an inch, my first month, so at this time my estimate is an inch and a half maybe even two since using Surge, looking forward to three.