This has bothered me for years, getting worse as I get older. My hair seems to be cursed with being rather frizzy. Mum is the same. But it literally doesn't matter what I do it is frizzy and brittle. Honey, mayo, oil. Doesn't work. Shampooing is only once a week. Rest of the time it is usually just a wash off with a bit of ACV. It is hilarious as just five years ago I had nothing but a mop of curls. Now you can't really seem them but the ends and back. I am looking for suggestions to get rid of the frizz.