what's the recommended dosage for vitamin b12 for vegans

Rhonda Patrick emphasizes that while a vegan diet is not inherently deficient in micronutrients, vegans might need to supplement with B12. She points out that vegans and vegetarians often have higher levels of certain micronutrients such as folate, vitamin K, magnesium, vitamin C, and vitamin E, but may need to pay extra attention to their B12 and iron intake to meet nutritional needs 1. However, the specific recommended dosage of vitamin B12 for vegans was not mentioned in the data retrieved. It is commonly recommended to consult with a healthcare provider to determine the appropriate dosage based on individual needs and health conditions.