How much does henna have to be diluted to be consider a gloss?
I use my henna as my protein treatment so I put a bit of protein in it as well.
I let my henna dye release with a splash of lemon, one egg, and some hot water. I then add a bit a 2 min aphogee, protein filler, and a cheapie conditioner and perhaps a bit of oil to get the right consistency.
I DC with AOHSR mixed with olive oil and grapeseed oil.
Sometimes I add a bit of henna to a conditioner if I want more of a kick. I don't know if it does anything though.