A pre-workout/performance product that delivers core ingredients in the right amount.
Bells, whistles, and new ingredients of the month wear off, but simple, pure, and effective never does. No proprietary blends so you can verify for yourself. Tastes good to boot.
*For a cost comparison of buying Tier 1 vs. mixing the ingredients in bulk, CLICK HERE. Citadel Nutrition was trying to get test results from companies.
Others make bold claims about quality. We prove it so you can have peace of mind.
*We were also independently tested by Labdoor.com.
*TIER 1 IS ON TEMPORARY BACKORDER AND SHIPPING AGAIN FEB. 25TH 2021


HONESTLY DIFFERENT.
One of the reasons we started Citadel Nutrition was because we were tired of proprietary blends. A key benefit of Tier 1 is that you know exactly what's in the bottle and how much of each ingredient you're taking. You have the right to know and it's also the only way you can verify that you're getting an effective dose.
What's an effective dose and why do proprietary blends suck? Click here
Want to know what we went through to create Tier 1? Click here
SIMPLICITY.
Stop paying for ingredients you don't need. Getting an energy boost before hitting the gym isn't rocket science. We focus on the essentials and leave the bells and whistles to the others. Four ingredients. That's it.

TRUST THROUGH VERIFICATION.
Every batch of Tier 1 is tested by an independent testing agency to verify label claims and ensure safety and effectiveness.
One of our biggest challenges before starting Citadel Nutrition was trying to get test results from companies.
Others make bold claims about quality. We prove it so you can have peace of mind.
*We were also independently tested by Labdoor.com.