Handmade makeup on Zibbet- 213 results:
http://search.zibbet.com/search?c1=1#c1=1&c2=324&c3=369

Homemade makeup on Etsy- 196 items:
https://www.etsy.com/search/handmade/bath_and_beauty/makeup?q=homemade+makeup&ship_to=US