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If you receive multiple vials in one shipment, label them with week numbers (Week 1, Week 2, etc.) so you use them in order and finish older vials first

If you have more than you need, your body gets rid of the extra vitamins when you urinate

It also helps to treat anemia, fatigue, and numbness or tingling in the hands and feet

Improved Sleep Quality : Adequate levels of B vitamins, including B6, are necessary for the synthesis of neurotransmitters involved in sleep regulation, such as serotonin and melatonin

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3.7 Other PCT substances identification All results are summarized in Table 2