Fermented foods (such as tempeh), nori, spirulina, chlorella algae, and unfortified nutritional yeast cannot be relied upon as adequate or practical sources of B-12.39,40 Vegans must regularly consume reliable sourcesmeaning B-12 fortified foods or B-12 containing supplementsor they could become deficient, as shown in case studies of vegan infants, children, and adults
B12 injections can help support a healthy metabolism, especially in individuals who may struggle with weight management
For individuals using AOD-9604 as part of ongoing weight maintenance rather than active fat loss, lower doses (250-300 mcg) used several times weekly rather than daily may provide metabolic support while reducing cost and injection frequency
Your body needs B12 to: Maintain healthy blood cells Protect nerves throughout your body Manufacture DNA Prevent fatigue and weakness Stabilize mood Promote healthy skin, hair and nails Maintain reproductive health You absorb B12 from certain foods via a 2-step process: When was the last time you felt amazing