Valid points you've raised. Coupled with the fact that Vitamin D2 has low affinity for Vitamin D binding proteins, vitamin D3, which comes mainly from the sun is the best source of vitamin D anyone can get.
Valid points you've raised. Coupled with the fact that Vitamin D2 has low affinity for Vitamin D binding proteins, vitamin D3, which comes mainly from the sun is the best source of vitamin D anyone can get.
RE: Making our own Vitamin D: Can we now say that Humans also undergo Photosynthesis?