iPhone Screenshots


Why Download the Certified for Sport app®

NSF’s Certified for Sport® app helps you find tested, safer sports supplements in just seconds. We built our app listening to athletes, coaches and active adults who want to be certain the supplements they use are tested, certified and safer.

If a product is Certified for Sport®, you can be sure it
- is manufactured at a facility that is audited for quality and safety
- has been tested for more than 270 athletically banned or harmful substances and unsafe levels of contaminants
- and that it has been certified that the contents shown on the label are actually in the product

The NSF Sport app features a clean, intuitive design with a variety of search and display features to suit your individual goals.
• Advanced tasks, such as UPC barcode scanning, make it more convenient than ever to check to see if a product is Certified for Sport®.
• Expanded search capabilities allow you to search by supplement type such as protein or by goal, such as hydration.
• Side-by-side comparison features allow you to make smart and effective decisions about which supplements best fit your needs.

Stay up to date on the sports supplements that matter to you with our push notification and favorites features. Compile lists of your preferred products or brands with one tap and get notified of important Certified for Sport® certification updates as they happen.
With so many choices on the market, it pays to be cautious. If you use a product that has been Certified for Sport® you can be confident that its contents are being regularly checked by one of the most respected certifiers in the world. Do your research and look for the Certified for Sport® mark on products and download the app now!

What’s New

Version 2.5.4

Use different certificate for release

Ratings and Reviews

4.4 out of 5
7 Ratings
7 Ratings
Daugherty boy ,

Get their nod.

To get this logo on a product is like getting an Oscar. So few products have this distinguished ranking. When you see this logo you now understand the reason you follow elite ranking.

Healthy42 ,

Pocket Power!

This App gives me peace of mind to know my supplements are cleaner and safer. ❤️ the scan feature. Can’t wait for my next shop!

Kelly Fitness ,

Perfect app for any athlete

This app is perfect for finding sport nutrition and dietary supplements that have been tested and certified by NSF International to be safer and free of banned substances.

Not all NSF certified products carry the NSF mark on their label, but this app makes it really easy to look up products as you shop.


NSF International
35.9 MB
Health & Fitness
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© NSF International


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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