Quality Checks

The GNC Difference

Product Quality Our standard is exceeding
	industry standards

Product Quality

Our standard is exceeding
industry standards

See Where GNC Quality Comes to Life

  • Only high-quality ingredients and raw materials are sourced and rigorously tested before going into GNC brand products
  • 150+ GNC quality checks including raw materials, purity, potency and expiration date
  • GNC manufacturing operates above the industry's highest US and International standards
  • GNC products are proudly designed, engineered and distributed in the USA
GNC Satisfaction Guarentee

If you are not 100% satisfied with your GNC product, return unused portion within 30 days for a complete refund*

Science & Innovation

Science & Innovation

A world-class team dedicated to
advancing nutritional science

The Science That Sets Us Apart

  • Staff of PhD and masters level registered dietitians
  • Experience with over 110 pharmaceutical-style clinical studies
  • Global partnerships allowing access to the latest technologies
  • All GNC formulas are based on a scientific foundation that allows us to deliver the most advanced products for the best possible results


We're the experts so you
don't have to be

  • Robust training program for our associates who can act as your personal nutrition consultants
  • Every GNC associate is a brand enthusiast who lives the brand every day
  • A trusted resource for you since 1935
  • Our dedicated Medical Advisory Board is comprised of board-certified specialists who are involved in everything from product development and formulation to strategy and communication with our customers


In your neighbourhood or at your
fingertips, there for you 24/7

  • More than 8,800 locations across the globe
  • A wealth of information and products available to you anytime at GNC.co.za
  • Tools dedicated to helping you find the best personalised solution for your needs, all at your fingertips at gnclivewell.com