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The peptide enters the bloodstream directly, bypassing the digestive system
[PubMed: 33894838] Davies MJ, Bajaj HS, Broholm C, et al
It is commonly used as part of hormone replacement therapy (HRT) for individuals looking to support healthy aging, improve muscle mass, and enhance overall well-being
Vitamin B12, Mayo Clinic, Vitamin B12, Fact Sheet for Consumers, National Institutes of Health, Office of Dietary Supplements, Pernicious anemia, Cleveland Clinic, Ganipisetti VM, Naha S
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