GNC More Information GNC Description: GNC.com, your source for information about GNC nutrition products, health and wellness, weight management, low carb and diets. Category: United States > Health > Nutrition URL: http://www.gnc.com/ Report Broken Link: Report Problem With Website: Rate This Site Current Rating for "GNC": 1.00 Current Votes for "GNC": 1 How do you rate "GNC"? 10 - The Best 9 8 7 6 5 4 3 2 1 - The Poorest Remarks: Ezilon Web Directory is not affliliated with, and does not endorse any websites in our directory.