Hi Becky,
This is the first time I have posted anything. You can use other products instead of Toppik. I actually use something called Organin which I like much better than Toppik. It is in a bigger container so you get more for your money and they often times have sales where you can really get good deals. The colors are more true than the Toppik and I do not believe it contains any silica, also. Good luck with everything!
Leave a comment: