About Us
What began as a personal crisis became a global breakthrough.
A Personal Crisis Ignites a Global Wellness Movement and the Search that led to IMPaX World Founder, Greg Im’s, Journey to Enerprime, and eventually, delta-E.
Driven by Love. Guided by Science. Built on Faith.
When a serious health challenge affected his young daughter, Greg refused to settle for band-aid solutions. Instead, he embarked on an exhaustive, years-long global journey to find real answers—meeting with over 200 doctors, scientists, and nutrition experts across three continents. His quest was relentless, fueled by love, hope, and an unshakable belief that the body could heal—if given the right support.
The Power of Synergy: EnerPrime Is Born
That journey led to a powerful revelation: Synergy matters.Greg discovered that when superfoods, adaptogens, antioxidants, phytonutrients, micronutrients, and enzymes are combined with precision, they work in harmony to amplify each other’s effects.
The result was EnerPrime™, a proprietary formula that quickly gained legendary status for its ability to support the immune system, elevate wellness, and restore vitality.
As word spread and lives changed, people began asking for more—formulas tailored to women’s health, men’s prostate support, and more. IMPaX World expanded with purpose. But Greg’s vision didn’t stop there.
The Next Breakthrough: delta-E
A Product Born From Purpose. Designed for a Worldwide Problem.
Delta-E began in the mountains, during a night of prayer when I saw children suffering—a vision that reminded me of my own childhood growing up in the slums. In that moment, I knew our company
needed a greater mission: to help people feel better and to help children in need.
Soon after, I reconnected with a prominent scientist involved in the clinical research behind Suntheanine®, the patented and highly purified form of L-theanine. When I shared my vision, he told me something unexpected: “There is an energy crisis coming. People are exhausted, overstimulated, anxious, and burned out.
Extreme high-caffeine energy drinks are not the answer. The world needs calm, clean, feel-good energy without the jitters or the crash.”He then said, “I think I have a formula meant for you.”
He introduced a unique synergy of Suntheanine® with targeted co-factor ingredients designed to enhance calm focus, smooth steady energy, and a sense of well-being. These ingredients were combined in a proprietary ratio he believed was valuable enough to explore patent protection. He connected us with a patent attorney in Atlanta. After extensive discussions, we decided the best protection was to keep the proprietary ratio undisclosed, even though the ingredients themselves were transparent.
After six months of flavor development and countless tastings, Delta-E’s signature pomegranate effervescent flavor was born. The result is a drink that delivers calm, steady, clear energy—better focus, lifted mood, and smooth motivation—without jitters, spikes, or a crash. Contains approximately 71 mg of caffeine from green tea and added caffeine, balanced with patented Suntheanine® for smooth, steady focus. Since then, Delta E has sold over 3 million servings and helped support an orphanage in the Philippines for 10 years, as well as children’s organizations in the United States.
Delta E is not just another energy drink. It was created to solve a global energy problem—with patentedscience, a proprietary synergy, and a mission to help people and children thrive.
The Story Continues—Fueling Minds, Restoring Lives
Today, delta-E stands as a testament to what’s possible when science meets heart.
What began as one father’s search for healing has become a nationwide movement toward clarity, energy, and renewal. From kitchens to classrooms, from morning commutes to late-night study sessions, delta-E has found its way into the lives of thousands—parents, professionals, students, athletes, and wellness seekers—each discovering what it feels like to truly live awake.
More than a product, delta-E is a trusted daily companion—helping people rise with purpose, think sharper, and move through life with unstoppable energy and focus.
IMPaX World: The Company that brings you delta-E
We are dedicated to helping people transform their health and well-being through science-backed nutritional supplements that nourish both the body and mind. Our products are designed to help people stay focused, energized, and grounded, enabling them to rise above the challenges of daily life and thrive with sustained vitality and purpose.