When NAD+ levels drop, critical biological systems that control everything from energy and metabolism to skin aging and immunity slow down
Vitamin B12 has no tolerable upper intake level, because its potential for toxicity was judged too low to set one
B12 is water-soluble, meaning your body uses what it needs and safely eliminates the rest making it a low-risk, high-reward treatment for most people
The cost of a new vial is always less than the cost of compromised results, wasted time, and the nagging uncertainty of not knowing what you actually injected
This vitamin is naturally found in animal products, foods such as meat and fish, as well as dairy products
Sterile water also enters the fray, differing from bacteriostatic water due to the absence of a bacteriostatic agent