amazon injectable b12 Vitamin B-12 Injection, 3,000 mcg/mL at Tractor Supply Co poor nutrition Vitamin B-12 3000 mcg Injection,
Description
The dosage and frequency of administration are tailored to the patient's individual needs and should be determined by a healthcare professional
Insufficient B12 levels can lead to neural tube defects in the developing fetus

Additionally, adequate B12 levels can prevent B12 related anemia, hair loss, and improve skins appearance

The exact timing depends on the patients needs, like how severe the deficiency is and how well they absorb the vitamin
