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However, certain populations are at higher risk of deficiency: Adults over 50 (reduced absorption capacity) Individuals following vegan or strict vegetarian diets Those with gastrointestinal conditions such as Crohns disease or celiac disease Individuals taking long-term acid-reducing medications (PPIs, H blockers) When oral supplementation is insufficient or absorption is compromised, vitamin B12 shots deliver the nutrient directly into the bloodstream, bypassing the digestive system entirely

At Revived Personalized Wellness , our intramuscular (IM) vitamin injections deliver high-concentration nutrients directly into your muscle tissue

Gutniak M, rkov C, Holst JJ, et al

Overview of vitamin B12: Also known as cobalamin A water-soluble vitamin essential for: DNA synthesis Neurological function Red blood cell production Found only in animal-derived foods (meat, dairy, eggs)