Medically reviewed by Leigh Weddle, PharmDIf you're taking vitamins, you may wonder if certain supplements should be taken at specific times for maximum absorption.Though many vitamins can be taken at ...

Water-soluble vitamins, which include Vitamin B12 and vitamin C, do not get stored in the body and get excreted pretty soon.

However, it’s important to know what side effects occur when you take too much. Vitamin B12 is water-soluble and absorbed in the intestines. After it’s absorbed, it’s used to make DNA and ...