GlyciMag + D3 is a premium dietary supplement featuring a unique blend of highly bioavailable magnesium in the glycenate, along with 2000 IU of vitamin D3, and vitamins B6 and K2. Magnesium is a crucial component in the biosynthesis of active vitamin D. Studies indicate that adequate magnesium intake, whether through diet or supplementation, can help reduce the risk of vitamin D deficiency and its associated effects (*Deng et al. BMC Medicine 2013, 11187; *J Am Osteopath Assoc. 2018;118(3)181-189). Additionally, vitamin D is known to enhance the intestinal absorption of magnesium (**Brannan et al. 1976 Jun; 57(6) 1412-1418).