Medically reviewed by Sohaib Imtiaz, MD Key Takeaways The body readily absorbs collagen peptides from powder, capsules, and drinks. What's most important is ensuring you consistently take 2.5 to 15 ...

Magnesium powder may be the best absorbed form of magnesium you can take. This is because tablets and capsules require breakdown and ionization before becoming usable by the body. That being said, the ...