I've actually been thinking of switching to tricomin myself. But I plan to use it every other day. Hanna over at skinactives got me worried about over use damage. I suspect any amount will help some. I just don't know the optimal dose. I think CPs just repair fibrosis, and the less you use, the longer this will take, but as long as you stop the fibrosis, you will get there eventually. I think less means cheaper and less risk of overdosing. I'll still use up my folligen and ac spray, but I don't like either. They both make my hair a bit residuy.