US$ 26.86
where to order b12 hydroxy injections at Olympia hypoallergenic plant fiber (cellulose) HYDROXOCOBALAMIN INJ, USP, 1000MCG/ML, MDV,
Description
Once a multi-dose vial is opened, it typically needs to be used within 30 days

Since a 1mL syringe has 100 units, a 250mcg dose would be 10 units

If you did not purchase this container with your medication, you can use a hard-plastic container with a screw-on top such as a clothing softener or hard plastic detergent bottle

Knowing how b12 and levothyroxine work together is key to good absorption
