The official reason given is safety, even though these peptides have been used safely for years and are produced by reputable compounding pharmacies
But whats the best way to do that through oral supplements or injections
Vitamin B12 injections bypass the digestive tract and deliver cobalamin directly into muscle or fatty tissue, which is why healthcare providers often recommend them for people with pernicious anemia, malabsorption conditions, gastric bypass history, strict plant-based diets, or age-related B12 decline
Standard UK treatment involves hydroxocobalamin 1 mg intramuscular injections three times weekly for 2 weeks, then every 3 months lifelong for patients without neurological involvement
Pull 1 milliliter (or cubic centimeters abbreviated cc on a syringe) of water from the vial into a syringe and then squirt it into the vial containing the powder
Learn When to Use Taurine and Which Supplement is Best