Premium Clinical Supplements Made in USA

Science-based formulas designed for brain, liver, and total wellness.

Premium Quality Supplements

Nutreogen is a premium supplement brand focused on preventive health, daily wellness support, and clinical-quality nutrition. Our products are manufactured in FDA-registered, cGMP-certified facilities in the United States.

About Nutreogen

About Nutreogen

Nutreogen is a dietary supplement brand developed by ToZo LLC to support preventive wellness through high-quality nutritional formulas.

Our supplements are manufactured in the United States using clean-label ingredients and research-inspired formulations designed for modern lifestyles, wellness clinics, and international distribution partners.

We focus on essential daily nutrition, liver health, joint support, and nervous system balance.

FDA-Registered Facilities

cGMP Certified

Clean-Label Ingredients

Our Products

Nutreogen supplements are designed to support long-term health through safe, reliable, and clinically inspired nutrition formulas.

Vitamin D3 + K2

Vitamin D3 + K2

Essential support for bone health, immune function, and cardiovascular wellness.

Omega-3 EPA/DHA

Omega-3 EPA/DHA

High-quality fish oil designed to support heart, brain, and joint health with enhanced absorption.

Magnesium Bisglycinate

Magnesium Bisglycinate

Highly absorbable magnesium designed to support relaxation, sleep, and muscle function.

Joint Matrix

Joint Matrix

Comprehensive joint support formula for mobility and comfort.

Our Quality Standards

All Nutreogen supplements are manufactured in FDA-registered, cGMP-certified facilities in the United States.

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High-Quality Raw Ingredients

We source only premium ingredients that meet strict quality standards.

Third-Party Testing

Independent laboratory verification ensures purity and potency.

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Clean-Label Formulations

Transparent ingredient lists with no hidden additives or fillers.

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Standardized Extracts

Consistent potency when applicable for reliable results.

Health & Wellness Blog

Stay informed about the latest in nutrition science and wellness.

Blog post
Nutrition

The Importance of Vitamin D3 and K2

Discover why these two vitamins work synergistically to support bone and cardiovascular health. Vitamin D3 helps your body absorb calcium efficiently, while Vitamin K2 directs that calcium to your bones instead of your arteries.

Read More →
Blog post
Liver Health

Understanding Milk Thistle Benefits

Learn about the science behind milk thistle extract and its role in liver support and detoxification.

Read More →
Blog post
Joint Health

Supporting Joint Mobility Naturally

Explore natural approaches to maintaining healthy joints and supporting mobility as you age.

Read More →

Get In Touch

Have questions about our products or want to learn more about Nutreogen?

Location

Chicago, Illinois, USA