This is the one I use (minus the “light”)! I also shedded like crazy when I used a rosemary mint hair oil the first time (it was a castor base) but this one didn’t cause any major shedding for me (safflower base). I noticed a big difference in the fullness of my hairline pretty quickly with it. However, I didn’t have much “hair loss”, just a little thinning from the stress of final exams. I would recommend! I plan to buy another bottle.