So as most of you prob already know im new to hennaing my hair and i already love it just after doing it once. I went to the movies tonight and got 3 complements on my hair (2 about shine, 1 about color) So I have 2 questions for ya.

How often should i henna my hair with straight henna mix that i have left over in the freezer?

What is a gloss, How do i do a gloss and how often should i gloss?

Thank you for all your help so far. I wouldn't know what to do without you!