b12 1000mcg injection Cyanocobalamin (Vitamin B12) 1000 mcg/mL, Multiple Dose Vial 1 mL, 25/Tray It is used to prevent and to treat vitamin B12 deficiency Cyanocobalamin Injection, USP 30000 Mcg/30
Description
Rapid weight loss from any method can temporarily increase hair shedding

Expiration Range: Vitamin B12 should be stored below 104 degrees F (40 degrees C) but prevented from freezing and protected from light
see Cyanocobalamin injection for medical use details

This should not be done daily, once or twice weekly is sufficient, but timing it before AHK-Cu application makes logical sense

Your pharmacist will advise what is appropriate

J Vet Pharmacol Therap
