Comment · Fri, March 4, 2016 · Ceretropic & Nootropics Depot
How do you deal with all this information/mixed advice/info? When do you stop
What they were answering
[deleted] · 2 points
[deleted]
u/MisterYouAreSoDumb · Ceretropic & Nootropics Depot
My pleasure! A blood test to check vitamin D levels is something most people should be doing. A lot of people are deficient; especially in the winter.