Pay in 4 interest-free payments of $5.84 Learn more
Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
Once a day for 4 - 5 days
An increase to 2.8 mcg per day is necessary for this requirement during pregnancy and breastfeeding
Strengthened Immune System A robust immune system is crucial for fighting off illnesses, and B12 contributes by aiding in the production of white blood cells
Frequency varies based on individual needs
These appointments are scheduled during normal business hours throughout the week
1,000 IU = 40 units (0.40 mL)
US$ 23.23
US$ 24.17
US$ 24.44
US$ 22.06
