is b12 pills vs b12 injections Benefits of for Optimal Health B12 Shots vs. IV Infusions:

From undisclosedComments about Vitamin B-12 1000mcgMy vet has me administering 1x per week for 6 weeks then once a month

Standard practice involves rotating injection sites among convenient locations (abdomen, thighs, upper arms) to prevent tissue damage while achieving systemic distribution

Because absorption is far higher, they are given less often

While some patients have reported weight loss, these effects vary from person to person and are not guaranteed

Subjects with obesity: significantly higher NNMT activity in adipose tissue and liver

The manufacturer explicitly advises keeping the vial in the carton to shield it from light