can injectable b12 be taken orally Injections at Olympia B12 Injections vs Oral Supplements:

An injection delivers it directly, avoiding the need for absorbtion from the stomach (see Pernicious anaemia) no guesswork, no barriers

Patients often choose B12 Vitamin Injections to support: Low energy or chronic fatigue Brain fog or mental fatigue Plant-based or restricted diets Metabolic and nutritional balance Ongoing wellness maintenance How B12 Vitamin Injections Work Intramuscular Injection Vitamin B12 is administered into the muscle, allowing it to enter the bloodstream efficiently

Which one is better for weight loss

Human clinical trials have not been completed, meaning efficacy and safety in people is not established through rigorous research