US$ 26.60
vitamin b12 injections tractor supply VetOne Cyanocobalamin B-12 Sterile Solution, 1,000 mcg/mL, 100 mL, 100 mL at Co Vitamin B Complex Fortified Injection is for use as a supplemental source of B complex vitamins for cattle Vitamin B-12 Injection, 3,000 mcg/mL
Description
So, for a typical 1500mcg/ml strength, a single 1ml injection costs approximately AED 20-25
When the container is full, follow local regulations for its proper disposal
Full walk-through in the reconstitution guide
It contains vitamin A and polyhydroxy acids that aim to improve periorbital photoaging (including pigment), crow's feet and to provide a lifting effect via superficial resurfacing

The simplest way to test for this genetic cause is to test ones Homocysteine level