US$ 21.20
b12 home injection kit B-12 (Methylcobalamin) Therapy (The National Institutes of Health) Aging can make it more difficult for the body to break down and absorb B12 Vitamin B12 Injection at a
Description
Thats not what they are for

Vitamin B12 helps produce white blood cells essential for immunological defense

The RDA if youre breastfeeding is 2.8 mcg

No pressure
