About Us

Our manufacturing standards speak to our commitment to reliable, safe and efficacious supplementation. City Fitness Supplements are manufactured exclusively in FDA registered and inspected facilities that are cGMP (Current Good Manufacturing Practices) certified as well as being certified to produce USDA Organic certified products.  


We're committed to quality and excellence, which is reflected in each product that our team of experts formulate and produce. Our manufacturers are subject to rigorous third-party auditing and take pride in adhering to the strictest manufacturing standards.


Our manufacturing partners do not utilize or store banned substances or any ingredients that are prohibited in sport. In addition to comprehensively testing incoming raw ingredients for safety and purity, our manufacturing teams perform detailed analyses of each completed batch of finished products to ensure what's on the label is what's in the bottle — and nothing else.


We're dedicated to providing you with quality products you can trust to help you achieve your wellness goals. If you have any questions about a product, practice, or ingredient in our line, please reach out to our supplementation experts here.