No formal studies confirm complete safety, so you should work with a medical provider
"Pernicious Anemia", StatPearls , Treasure Island (FL): StatPearls Publishing, PMID 31082033, retrieved July 15, 2025 "Vitamin B12 or folate deficiency anaemia Diagnosis"
Plant-based diets can also create broader nutritional gaps beyond B12 use our Calorie Calculator to ensure your daily intake covers your energy and macronutrient needs alongside any supplementation
Administered through intramuscular injections, these shots offer many benefits, including increased energy levels, enhanced metabolism, and support for overall wellness
Within several hours, his urine turned bright red, discolouration that persisted for two weeks