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Ideal persons to receive these injections are people who have undergone plastic surgery and are unable to absorb vitamin B12 in the body
Disclaimer: This product is intended for laboratory research use only (RUO)
For B12-fortified nutritional yeast, for example, two teaspoons three times a day may suffice
These units differ by a factor of one thousand
Many also notice stronger immune support as well as healthier hair, skin, and nails
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