Try the Morroco Method,
https://morroccomethod.com/ they are very different then other shampoos and conditioners, not foaming, brown, earthy, some smell good some are just ok. They have helped my fine, dry, frizzy hair look normal again! I can be a wash and go girl and not look like I haven't brushed my hair in a week. I started with the trial sizes, just incase. Also use Kiss My Face Big Body, smells great, lots of body, nice feeling but I still get frizzy. I use Dr. Bronner's Hair Cream when I get out of the shower... mmmmm coconut lavender, love the way my hair feels, comb slides right through it and treats my curls well.