US$ 27.68
vit b12 injection brands in india Compounded Cyanocobalamin (Vitamin B12) Full B 12 Injection: Uses,
Description
For those with chronic absorption issues like pernicious anemia , lifelong injections every 2 to 3 months are common

So I thought I'd just come on and explain a little bit more, not as advice, but just from my personal experience

FIXED RATE DELIVERY Get your order anywhere on this planet within 5-10 days with a fixed rate of $19.99 (no matter the size of your order) Nature Provides Vitamin B12 Liquid Drops 3000 mcg Methylcobalamin + Adenosylcobalamin (50ml) High Strength Bioactive Vegan Energy & Sleep Sublingual
Cat does not suffer with diarrhea or vomiting

E.MarkidesH.RotherhamM.BayoussefZ.et al (2016)

Bayview Pharmacy's Methylcobalamin 1 mg/ml to 20 mg/ml Injection Solution is a safe and effective treatment option for a variety of neurological and hematological conditions
