I've been reading promising things about Inositol for anxiety /panic attacks / OCD / depression, among other things. I was on antidepressants for years and will *never* go back & would never recommend for a loved one. Being on Keto has really helped me. Best of luck to you!

https://www.healthline.com/nutrition/inositol#metabolic-syndrome

https://smile.amazon.com/gp/product/B0041JQLF4/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1