At RF Supplements, our mission is simple: deliver clean, high-performance supplements you can trust — every scoop, every capsule, every time. That’s why we prioritize NSF Certification, one of the highest standards in supplement safety and transparency.

Whether you’re a professional athlete, a dedicated gym-goer, or just starting your fitness journey, understanding what NSF Certified means could make all the difference in your progress and protection.

What Does NSF Certification Mean?

NSF International is an independent, third-party organization that tests supplements to ensure they meet strict safety, quality, and manufacturing standards. When you see the NSF Certified label on an RF Supplements product, it means:

• What’s listed on the label is actually in the product
• No unsafe levels of contaminants or heavy metals
• Manufactured in an NSF-audited, FDA-compliant facility
• Free from banned substances — critical for athletes subject to drug testing

This certification reflects our promise to deliver clean supplements — backed by science, manufactured with integrity, and built for real performance.

Why NSF Certified Matters for Fitness and Performance

In the supplement industry, not all products are tested — and not all labels tell the full truth. That’s risky business for anyone, but especially for athletes. At RF Supplements, many of our customers are:

• Competitive athletes in CrossFit, endurance sports, and bodybuilding
• Coaches and trainers recommending products to clients
• Everyday lifters and fitness lovers focused on longevity and health

For all of them, trust and transparency are non-negotiable. That’s why we invest in NSF Certified supplements — because clean, tested products should be the standard, not the exception.

RF Supplements: Built on Clean, Tested Performance

From our hydration formula, Primal Elixir, to our performance peptides and recovery stacks, every RF product is developed with purpose and backed by rigorous testing. Many of our core supplements are NSF Certified, ensuring they meet the demands of both high-level athletes and health-conscious everyday users.

You train hard. You take your recovery, performance, and health seriously. We do too.

Look for the NSF Certified Label

It’s more than just a logo — it’s your guarantee that what you’re taking is pure, potent, and proven safe. When you choose RF Supplements, you’re choosing transparency, science, and real results.

Ready to Fuel Your Fitness the Clean Way?

Explore RF Supplements’ line of NSF Certified and third-party tested products. Because your body deserves better — and we’re here to deliver it.