Tag: absorption

Chart showing vitamin B12 absorption rates at different dosage levels
New StudiesResearch Digest

Why High-Dose Vitamin B12 Supplements Work Despite Poor Absorption

Research reveals how vitamin B12 supplements overcome absorption limitations through a backup pathway. While efficiency drops dramatically at high doses,…

By
GMJ Research Desk
Scientific comparison chart showing magnesium supplement absorption rates across different formulations
New StudiesResearch Digest

Popular Magnesium Absorption Charts May Overstate Supplement Differences, New Research Shows

New research challenges popular magnesium absorption charts, showing only 2-3% difference between premium citrate and basic oxide forms once stores…

By
GMJ Research Desk

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