­

free shipping on all orders in the USA

What Does Pre-workout Do? Benefits & More

What Does Pre-workout Do? Benefits & More

Posted by Medical Research Institute on 14th Mar 2025

When it comes to dominating your workouts, energy, focus, and endurance are non-negotiable. That's where a powerful pre-workout like MRI Performance Black Powder® steps in. But what exactly does pre-workout do, and how can it take your performance to the next level? Let's dive in. What Is a Pre- …
What is NO2®?

What is NO2®?

Posted by Medical Research Institute on 14th Mar 2025

Nitric oxide (NO) is a vital molecule in the body that plays a significant role in enhancing blood flow, improving cardiovascular health, and optimizing exercise performance. It’s the unsung hero when it comes to athletic performance, as it helps deliver oxygen and nutrients to muscles during …
The Power of Omega-3

The Power of Omega-3

Posted by Medical Research Institute on 11th Mar 2025

When it comes to supporting muscle growth and overall performance, Omega-3 fatty acids are often overlooked. However, recent research shows that these essential fats not only support heart and brain health but also play a critical role in increasing protein synthesis—the process your body uses …
How to Build an Aesthetic Body

How to Build an Aesthetic Body

Posted by Medical Research Institute on 13th Feb 2025

Achieving an aesthetic physique goes beyond just lifting weights—it requires a strategic blend of training, nutrition, and supplementation to sculpt a well-proportioned, lean, and muscular body. At MRI Performance, we believe in a science-backed approach to aesthetics, combining effective work …
Why Quality Matters – Strength & Recovery Stack

Why Quality Matters – Strength & Recovery Stack

Posted by Medical Research Institute on 1st Oct 2024

Achieving your best requires more than just hard work at the gym. It’s about how well you fuel your body, how efficiently you recover, and how smartly you enhance your physical capacity. The quality of the supplements you choose plays a pivotal role in this equation. Low-quality supplements may n …
What Is Nitrosigine & How Does It Benefit Athletes?

What Is Nitrosigine & How Does It Benefit Athletes?

Posted by Medical Research Institute on 7th Sep 2022

What Is Nitrosigine Used For? Nitrosigine is a unique product that can increase blood levels of arginine within a half-hour. What's more, it keeps blood levels elevated for up to 6 hours! This is a big deal because it means that your muscles will feel tight, look vascular, and look pumped for 6 …