rbb - I haven't noticed any yellowing, but the hair I can see is still very mixed. My back crown area is much grayer. What do you do to prevent yellowing?

When I see older women with very dark hair it looks aging to me. There seems to be a typical style of flat black that many of them get.

Yeah, I don't bother with makeup, jewelry (I only wear my wedding ring and earrings - I love earrings), or clothing tips. I just wear what I like, which is typically jeans and t-shirts, and sundresses when I can in the summer.
Salt & pepper wavy mix 2B/2C
Low to normal porosity, coarse, kinky, normal elasticity
Current favorites:
Low poo: Yes To Cukes Color Protection (the no sulfate one)
Conditioners: Renpure MPHIP, CJ Smoothing Lotion, AB LI, CJ Curl Rehab, CJ Argan/Olive, Darcy's Pumpkin
Style: FSG, BRHG
Pre-poo/DT: Conditioner with honey & coconut oil

iHerb discount code: PNQ285