can you inject b12 into your stomach How Vitamin Injections Support Weight Loss and Management The Best Time to Take

(More information) The long-term use of certain medications, such as inhibitors of stomach acid secretion and the anti-diabetes drug, metformin, can adversely affect vitamin B 12 absorption

There are a few common, mild side effects associated with B12 shots, including: Mild diarrhea, itching, nausea and vomiting, dizziness, headaches, and hot flashes Redness or swelling at the injection site Temporary soreness at injection site Serious side effects are rare but require immediate medical attention

Chemically it is not a peptide at all, so the peptide dosing mental model only partly applies: the reconstitution math is identical, but the route options are broader (a small molecule can survive and be studied by mouth in a way most peptides cannot)

Legitimate sellers require a clinical evaluation, provide reachable pharmacist contact, and never ship without a U.S