Without intrinsic factor, vitamin B12 passes through the digestive system without being absorbed, no matter how nutrient-dense your diet or supplements may be
Topically, its been shown to: Stimulate collagen and elastin production Improve wound healing Reduce inflammation Boost firmness and elasticity When youre worried about fine lines, texture, or overall bounce, GHK-Cu is the peptide I reach for
GHK-Cu is mainly studied around skin biology, collagen, wound-model research, antioxidant pathways, gene expression and extracellular matrix remodelling
Compounded drugs are not generic versions of, and are not the same as or equivalent to, FDA-approved products such as Wegovy, Ozempic, Zepbound, or Mounjaro
Increased blood concentration of homocysteine is another nonspecific biomarker of vitamin B 12 deficiency that has been linked to depressive symptoms in the elderly (108)