Despite widespread marketing of vitamin B12 pills and injections as weight loss aids, there is no robust clinical evidence to support this claim in individuals who are not deficient
Courses are repeated 2 to 4 times per year, typically spaced 3 to 6 months apart
The peak of these symptoms is seen between the ages of 20 and 40 years, and they eventually start declining (Wheatley and Togias, 2015)
Each vial contains exactly whats indicated on the label
A healthy lifestyle with proper sun protection significantly extends the results
The formulation was created for clinical settings in which oral supplementation is impractical or where rapid, predictable plasma amino-acid levels are required, such as peri-operative cardiovascular optimization, growth-hormone stimulation testing, or specialized sports-medicine protocols