Through extensive research and following numerous documented scientific studies, NVE determined that by standardizing herbal extracts the desired results sought by body builders could be achieved. These results included extra energy, increased fat burning and diminishing food cravings between meals.

Through the years body builders began to relying on the herbal components and recommended them to their friends for weight control. The desire for these herbal weight loss products developed nationally and Stacker2 "The Worlds Strongest Fat Burner" was born. Stacker 2 quickly took over the country in mass market sales.