Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

I've been taking 20,000iu of Vit D daily for years, split into 10k AM/PM

Regularly have my Vit D levels checked and they are always within the upper bounds of healthy reference range



Consider applying for YC's Fall 2026 batch! Applications are open till July 27.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: