2x4 Better C is our popular vitamin C solution in a convenient pump for easy use. It's formulated with Nutristack Technology, which aims to improve absorption compared to traditional supplements.

Yes! It’s designed for the whole family to take to help keep them healthy and strong. 

2x4 Better C comes in a tasty tropical punch flavor that the whole family is sure to love.  

2x4 Better C is best taken in the morning. No need to look for a spoon, just take 5 pumps straight and enjoy the delicious tropical punch flavor. You can even add it to your morning OJ!

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. 

Our 2x4 Nutristack® Liposomes are designed to provide enhanced absorption and efficacy compared to traditional liposomes.

No, it’s not the liquid, it's the innovative 2x4 Nutristack® Technology that delivers the nutrients straight to the bloodstream and cells, helping to increase absorption by up to 15x. However, the liquid format does help in delivering and maintaining the liposomes.

Yes! It’s travel friendly (and shelf stable too!) so no refrigeration required.

Each ingredient has roots in different parts of the world. Thus, we source our ingredients globally, targeting the best source for each individual ingredient. Our solutions are manufactured in our in-house facility located in Fort Collins, Colorado. Our manufacturing facility is ISO certified, cGMP Certified and FDA compliant facility.

Yes, every batch of our 2x4 solutions are third-party and clinically tested for efficacy and safety. 

Yes! Our solutions only use 100% natural ingredients, ethically sourced from around the world. In addition, all of our solutions are suger-free, gluten-free, and non-GMO.

At 2x4, we develop all of our vitamin solutions to work for everyone in your family. Our full range of supplements have been formulated by Doctors and Nutritionists with kids in mind, so that everyone in your home can easily pour, sip, and enjoy the benefits of their vitamins. 

Nutristack® Liposomal technology is our patented 2-step delivery process that allows your body to absorb 95% of the nutrients found in your 2x4 solutions. First, our Nutristack technology wraps the nutrients inside tiny, microscopic bubbles that mimic your body's cell membranes. This bubbles are known as Liposomes. Then, the Nutristack delivers those nutrients directly into your bloodstream and through your cell membranes without losing any of the nutrients inside. This increases the bioavailability of our vitamins by over 15x, making them the most absorbing and effective supplement available.

Our Nutristack® Liposomal Technology is fast acting, highly absorbable, and effective.

Liposomal supplements are better than your average gummy and pill because they have high absorbability. Simply put, it's a delivery mechanism that ensures your body reaps the full benefits of the vitamins you take, without losing anything along the way.

Liposomal supplements work faster, and have longer lasting effects than traditional supplements and gummies.

Have you ever heard the term "No Pain, No Gain"? That applies to our liposomal solutions. Our vitamin solutions don't taste like candy, but that's because they actually work. Vitamins and nutrients aren't meant to taste good, and if they do, it means the nutrient composition is actually fairly low or non existant. So if you care more about taking vitamins that actually work, then a little bit of pain goes a long way ;) However, you can easily mix all of our vitamins with your favorite juice, smoothie, or breakfast. This should hide the taste completely! 

Absolutely! Our solutions are meant to be stacked, and can be mixed together without upsetting your stomach. We recommend mixing your solutions together with a glass of water, your morning smoothie, or favorite juice for optimal taste

All of the ingredients are tested to ensure of the absence of contaminants like heavy metals, pesticides, solvents or harmful pathogens and microbes. And once the solution comes off the production line, it's tested again to ensure it has not picked up any harmful pathogens or contaminants before shipping for the highest quality. There is a zero-tolerance policy for harmful impurities.

It's not just because it's liquid that it's more effective, but because of the exclusive 2x4 Nutristack® technology that delivers the nutrients straight to the bloodstream and cells and allows the body to absorb it at 95% rate (versus 5-10% of traditional pre & postnatal multivitamins) making it most effective.

If taken daily (as recommended) a bottle should last a month.