This is more likely when B12 is given in injectable form rather than taken orally
One solution to this problem of B12 deficiency is to supplement with B12 shots
The same formulation principles pH optimization (5.0-6.5 for copper peptide stability), appropriate preservation, and penetration enhancement strategies apply whether formulating AHK-Cu alone, GHK-Cu alone, or a combination of both copper peptides in a single topical preparation
These conditions include tropical sprue and nontropical sprue (celiac disease)
Additionally, B12 is involved in reducing homocysteine levels, an amino acid linked to higher stress and anxiety
Most people get sufficient Vitamin B12 from their diet, but some people may have low levels of Vitamin B12 due to having a digestive condition or vegans that follow a plant-based diet