can b12 injection make you feel sick Feeling worse after Injection: Answering concerns How Long Does B12 Injection
Description
The logic is solid, though it's worth noting this is a community-derived protocol, not a studied stack

AOD9604 and Heart Disease Though fat reduction and weight loss directly reduce the risk of heart disease, there is evidence to suggest that AOD9604 has beneficial effects on the heart beyond its ability to reduce fat burden

B.et al (2013)

This has the benefit of getting your B12 levels boosted immediately, and little to none gets lost
B12 Side Effects B12 side effects are not very common

You may feel colder than usual, leaving you shivering even indoors