Cinnamon and Mustard Powder Hair Mask

Hey guys,
I have very slow hair growth and I'm okay with it since it's genetic. I saw this hair growth mask remedy on youtube and decided to try it. It worked well but I wonder if it's safe to do it continuously or to stop at times. It's a combination of mustard and cinnamon powders.Thing is, mustard really burns but after a while it's okay. I recommend it if you're trying to speed up hair growth. It also has good antimicrobial properties. I posted my hair regimen below. I hope it helps someone.

https://www.youtube.com/watch?v=Fao65kg_ZvU Tweet