vitamin b12 injections intramuscular or subcutaneous Injection Sites: All You Need to Know is b12 injection intramuscular or
Description
The numbers below come from two places: rodent studies scaled to a human size (allometric scaling) and several years of research community use reports
No yeast, wheat, gluten, milk or milk derivatives, lactose, sugar, preservatives, soy, artificial flavor, salt
But if B12 shots aren't listed in your plan's formulary, don't worry just yet

Dogs/Cats: 1 ml

DOES NOT CONTAIN: Wheat, Gluten, Corn protein, Soy, Animal or Dairy products, Fish, Shellfish, Peanuts, Tree nuts, Eggs, Artificial colors, Artificial sweeteners, preservatives, or corn derivatives.
