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Clinicians estimate vitamin B12 requirements using values such as: Recommended dietary allowance (RDA): RDArefers Trusted Source National Institutes of Health Office of Dietary Supplements Go to sourceto a daily intake that, on average, is enough to meet the nutritional requirements of almost all people without underlying health conditions
Most therapies in our menu take an hour or longer
Like with any other supplement, you should stick to the right dosage and talk to your doctor if you have any health conditions
Long-term use: Clinical trials only ran 12 weeks, so long-term safety data (6+ months continuous use) comes from anecdotal reports
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