@slimshaky I just naturally don't produce enough, and apparently a lot of Indians don't. Also recently gotba slip discs that the spine surgeon is saying is linked to vit d levels too. I just have to keep supplementing
@slimshaky Yes start it once a week for 8 weeks, I have vit d deficiency too, my level was 6, so I have to keep supplements on. Once you're done with your course, vit D levels will go up but it's likely it will come back down , so keep monitoring