maybe you need to do a herbal rinse. i love doing this! my next "thing" im going to try is stinging nettle rinse, its meant to help with shine and softness, help with growth and scalp problems....... i think im going to pick a few handfuls and boil it in water for 10 mins let it to cool then strain it out and use it after my shower, ill let it dry in my hair for a bit.
i havent tried this yet, but its on the top of my list for next week

my hair: 3b, high porosity, high density and coarse hair (i think i finally figured that all out)
my hair loves conditioner only styling!
Oils and my own procuts are my hairs best friend
my hair goal length is bra strap length when curly.