community sources commonly attribute it to combined GHK-Cu and other-peptide stacks rather than to GHK-Cu alone
These include: Vegetarians and vegans, as vitamin B12 is mainly found in animal products Older adults, as they absorb vitamin B12 less well with age People with gastrointestinal disorders, like celiac disease or Crohns disease, which can block vitamin B12 absorption Those taking certain medications, such as proton pump inhibitors or metformin, which can also block vitamin B12 absorption Its best to talk to a healthcare professional about whether you need vitamin B12 supplements
What About Interactions of B12 Injection
Use caution if you have autoimmune disease, cancer history, endocrine disorders, or are taking immunomodulators, sedatives, or sleep medications
More targeted anti-inflammatory approach than broad suppression
Wang, X., Teng, D., Wang, X., Hao, Y., Chen, H., Mao, R., et al., Sci