Henna vs Henna Gloss: Effect on Curls/Waves?
I'm interested in using henna to dye my hair red (it's currently a medium brown, so I'm aiming for it to be a nice auburn color). However, I'm afraid of losing my wavy curls (when they behave they're 2c). I was considering doing a gloss instead of a full treatment, thinking the curl loosening effect would be lessened. Am I correct in thinking that, or is the effect about the same either way?