Show frizzy hair you mean business with Fanola Keraterm Anti-Frizz Hair Mask. Fanola Keraterm Anti-Frizz Hair Mask uses lots of rich shea butter to moisturise and smooth your hair, leaving it soft, silky and most of all frizz free! Work into your hair like a conditioner, leave in for 3-5 minutes, and then rinse out. Voila!