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NSF Certified for Sport®

NSF Certified for Sport®

by NSF International

33 ratings
26 reviews
💪 Health & Fitness
⚽ Sports
Free

Details

  • Released
  • Updated
  • December 21, 2011
  • November 21, 2025

Features

Developer

NSF International
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About

Easily find safer sports supplements tested for banned substances and contaminants. Verify product contents against label claims and receive certification updates. Make informed decisions with advanced search and comparison tools.

✓UPC barcode scanning
✓Search by supplement type
✓Search by goal (e.g., hydration)
✓Side-by-side comparison
✓Push notifications for updates
✓Favorites list
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What's New in NSF Certified for Sport®

2.15

November 21, 2025

Included listing notes on the product details page

User reviews

Most RecentHighest RatedLowest Rated

Can’t do anything

Can’t search anything can’t compare anything. Keep tapping agreed to the terms and conditions and it doesn’t do anything. Won’t let me agree.
Gjclt11Gjclt11

Scanner doesn’t work.

I downloaded this app to see which supplements would be safe as NSF is certified, however the scanner even says that a simple multivitamin is prohibited. App is marketed to scan any off the shelf supplement. Why use a scanner for NSF only supplements? You already have an NSF label on all of your products.
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DhhhsuDhhhsu

Sports Nutrition

This app has stream lined some of my day-to-day work. Ensuring the athletes I consult are utilizing safe and accurate products. Would love a Mac version
Jpquinn49Jpquinn49

App crashing

App crashes before it even opens; please fix thanks
Matt342516Matt342516

Scanner doesn’t work

The only thing I want this app for is to scan pro. Every time I open my camera it glitches and closes the app. Support just takes you to a contact page on their site.
fourarrowsmofourarrowsmo
See 21 more reviews

Developer apps

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NSF Connect
NSF Connect

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CHECKED by NSF™
CHECKED by NSF™

Get your plan Checked by NSF™

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(1)

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FAQ

What does the NSF Certified for Sport® app do?

The app helps users quickly find sports supplements that have been tested and certified by NSF. It ensures products are manufactured in audited facilities, tested for over 270 banned or harmful substances, and accurately reflect their label contents.

How does the app verify supplement safety?

Products listed as Certified for Sport® have undergone rigorous testing. This includes checks for banned substances, contaminants, and verification that the product contains what the label claims. The app allows you to scan barcodes or search to confirm a product's certification status.

Is the NSF Certified for Sport® app free to use?

Yes, the app is free to download and use. It does not contain in-app purchases or advertisements, providing a straightforward experience for users.

What kind of supplements can I find with this app?

You can search for a wide range of sports supplements, including categories like protein and hydration. The app allows you to filter by supplement type or by your specific fitness goals, making it easier to find suitable products.

Can I save products I'm interested in?

Yes, the app features a favorites list where you can compile your preferred products or brands. You can also set up push notifications to stay informed about important certification updates for your saved items.