Dr. Alan Miller, ND

Before our 2x4 solutions go into production in our Colorado facility, they undergo a rigorous set of studies and third party testing to ensure safety, efficacy, and stability. All our products are formulated without sugar or artificial sweeteners, without using a high-heat process or solvents, and with our patented Nutristack Liposomal Technology in order to create the best quality supplements for you and your family. 

All our 2x4 solutions are manufactured and formulated from our facility in Colorado. 

Nutristack Technology is our patented 2-step process that wraps the nutrients found in our vitamins inside liposomes (which are tiny, nano-sized bubbles of fat that mimic your body's cell membranes) and then delivers those nutrients directly into your bloodstream and throughout your cell membranes without losing any of the valuable nutrients inside. This increases the bioavailability of our vitamins by over 15x, making them some of the most absorbable and effective supplements available today.

2x4 Nutristack Technology is different from other liposomal technologies in that it takes a much more targeted approach to distributing nutrients throughout your body. Rather than simply overloading your system with megadoses of vitamins and nutrients, our Nutristack® technology encapsulates our nutrients in fat cells (like traditional liposomal supplements), but then delivers those nutrients specifically to the part of the body that will use them most effectively. 

Yes! Our manufacturing facility in Colorado is ISO certified, cGMP Certified and FDA compliant facility.

Yes! All 2x4 solutions are non-GMO. 

Yes! All 2x4 solutions are vegan-friendly, gluten-free, sugar-free, and non-GMO. 

Yes! All 2x4 solutions are gluten-free, sugar-free, and non-GMO. 

Yes! We don't use any sugar or artificial sweeteners in any of our 2x4 solutions. Traditional supplements or gummies often load their products up with sugar or other artificial sweeteners, taking away from the valuable nutrients packed inside. 

The manufacturing process we use does not involve putting our liposomes through high heat, which is a distinct difference between our products and other liposomal supplement companies. They use a high-heat process or processes that involve solvents in order to preserve their liposomes and protect them from the damage that high heat can cause. When you increase the heat in this process, you get to a certain point that you will damage the liposomes. Our process cuts out this possibility altogether, and allows us to offer a product that none of our competitors can replicate. 

We source our ingredients from all around the world, depending on which regions have the best quality ingredients and balance that with which regions also have more responsible sustainability practices. For example, we source all of our CoQ10 and Vitamin D here in the United States, whereas two of our stabilizing ingredients, xanthum gum and acacia gum, are sourced from Austria as well as the Sub-Saharan regions of Chad and Nigeria. 

Yes! Our 2x4® solutions are all natural, using only 100% natural ingredients ethically sourced from around the world. All of our solutions are also sugar-free, gluten-free, and non-GMO.