Slavic hair Preparing for ktip or itip

I use slavic hair from ukrane , I prep the hair myself using italian keratin powder or beads
I make the tips into I tip for microbead or Utip for keratin bonds
links of all the products I use here
keratin powder glue amzn.to/4bBjpA2 or amzn.to/4bSZz2Q
Iron for keratin amzn.to/3UYE9KQ