vitamin b12 deficiency

I have been vegan now for almost 1 year and I am noticing that recently my hair is getting really thin and falling out a lot... I started taking a vegan multivitamin to see if this would help as maybe it’s due to some deficiency? But I am scared in case it gets much worse. Does anybody have any...

Hi everyone, I'm new here. Being totally vegan has proved to be a massive challenge for me. Frankly my body has always loved meat in moderation but the ethical issues around it are really too much for me to bare a lot of the time as I'm a big animal lover not to mention environmental...