[4] [1] Potential Benefits and Clinical Evidence For B12 injections , the clinical benefits are well-documented when used to treat confirmed deficiency
Apply your serum first, if you use one, and let it absorb
The National Institutes of Health shares the following recommended dietary allowances (RDAs) in micrograms (mcg) when it comes to vitamin B12: Teens and adults more than 14 years old: 2.4 mcg Pregnant women: 2.6 mcg Breastfeeding women: 2.8 mcg Food is also a great source of nutritional goodness, and many people are able to fulfill all of their B12 needs through diet alone
A good response means the dosage is working, but if not, we might need to adjust it
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For long-term storage of unused lyophilized powder, freeze per manufacturer instructions (often -20 C or -80 C)