The basics that underlie all peptides, endogenous and exogenous alike, are these: Peptides are strings of amino acids
Deeper treatments (1.0 mm and above) require 6 to 8 weeks between sessions for full healing
Vitamin B12 injection is a newer treatment modality for the management of obesity and involves intramuscular administration of vitamin B12 solution using a syringe to promote weight loss in obese patients
Sterile water, bacteriostatic water and saline are different products and should not be treated as interchangeable unless specifically instructed
Jarrold (Hudgins et al., 1999
This depends on your personal situation, how low your vitamin B12 levels are intracellularly, what kind of medical conditions you have, and how much improvement you get from the B12 shots