Greens First was born from a commitment to quality, with a mission to deliver science-backed nutrition that supports whole-body wellness. For 25 years, we’ve partnered with healthcare professionals to bring you trusted, natural products that taste great and help you feel your best every day.
Born From Innovation
Built on Trust
Greens First was founded 25 years ago as the first greens powder on the market. Long before wellness became a trend, we worked with doctors and medical professionals to create a nutrient-rich, antioxidant-filled formula designed to support daily health. Since then, we’ve continued to innovate, using the latest research to expand our range of high-quality, natural products.
Historically, our products were recommended and sold through healthcare providers, and we’ve been trusted by doctors across the country for decades. Today, we’re bringing that same healthcare-recommended quality directly to you, with products that taste as good as they make you feel.
Empowering
Everyday Wellness
Our mission is simple: to put your health first and help you feel your best every day. We do this by offering clean, effective nutrition that supports long-term health and wellness. Whether it’s our original Greens First powder or one of our newer products, you can trust that we’re providing the highest quality ingredients backed by decades of expertise.
Quality You Can Taste,
Results You Can Feel
We believe that if you’re going to drink it daily, it better taste great. That’s why our products are packed with industry-leading levels of superfoods, probiotics, and digestive enzymes—all while delivering a taste that our families love. When you choose Greens First, you’re choosing more than just a supplement; you’re choosing a simple, sustainable habit for a lifetime of health.
Our Values
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Trust
Your trust is at the heart of everything we do. For over 25 years, we’ve been trusted by healthcare professionals and families alike. We stand behind our products’ quality and efficacy, using ingredients we would give to our own kids.
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Transparency
We’re proud to show you what makes us different. From sourcing the best ingredients to upholding rigorous quality standards, we’re committed to full transparency in everything we do.
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Longevity
We’re here for the long haul. Our products are designed to be a part of your daily routine, supporting lifelong wellness and helping you feel your best for years to come.
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Legacy
As a family-owned business, we’ve built a legacy of wellness that we’re proud to share. After decades of working with healthcare professionals, we’re expanding our reach to bring top-quality nutrition directly to your home.
A Family Owned Business
With A Big Heart
Greens First is more than just a brand—it’s a family. From our founder’s passion for natural health to our family-run operation today, we believe in creating products that not only support individual health but also give back to the community. Whether it’s supporting non-profits or encouraging healthy lifestyles, we’re here to make a difference.
Meet the Team
Stuart A. Benson
Founder + Chairman
Ryan M. Benson
CEO
Joe Xiras
President
Liz Dennery
CMO
Laura Kay
Sales Manager
Crystal Sanchez
Operations Manager
Gino Vasquez
Warehouse Manager
Coley Stevens
Digital Marketing Manager
Nourish Your Health, Sustainably
At Greens First, we guarantee clean, effective, and delicious supplements you can feel good about taking. Our commitment to quality is reflected in every product we create, ensuring that you and your family are always getting the very best. Longevity in health and business is our core—because taking care of you means everything to us.
Greens First
Dream Protein
Wellness Supplements
Women's Health
What Healthcare Providers are Saying
"I always recommend Greens First Vitamin C and D3+K2 to my patients, especially during flu season. These supplements are clean, effective, and backed by science. It feels so good to know I’m recommending products that really work."
Dr. Dan Beeson, DC
"Greens First feels like a partner in my practice. They’ve been trusted for years, and I love how they prioritize quality and research. My patients know they’re getting the best with Greens First, and that means a lot to me."
Mitchell Benson, MD
"Helping my patients feel their best long-term is my goal, and Greens First has become a key part of that. Their products are perfect for boosting energy, supporting immunity, and promoting overall vitality. It’s exciting to see the positive changes in my patients."
Dr. Sasson Moulavi, MD
"I’ve seen how gut health impacts overall well-being, and Greens First Probiotics is a product I trust completely. The difference it makes for my patients is incredible—better digestion, less bloating, and a noticeable boost in energy. It’s become a staple in my practice."
Nicole Melillo
"Nutrition can feel overwhelming, but Greens First makes it so simple. I’ve had patients tell me that adding their greens powder to their daily routine was the easiest and most impactful change they’ve made. It’s so rewarding to see people feel better so quickly."
Natasha Turner, ND
New York Times Bestselling Author of The Hormone Diet and Supercharged Hormone Diet
"I’ve been recommending Greens First for years because I know they care as much about my patients’ health as I do. From their greens powders to their supplements, everything they create is designed to truly make a difference. My patients notice the results, and that’s what matters most."
Paul Mahowald
Weight Loss Specialist
"I’ve seen so many patients struggle with joint pain, and Greens First Joint Health First has been a lifesaver for many of them. It’s gentle but effective, and patients often tell me how much better they feel after just a few weeks. I can’t recommend it enough."
Dr. Robert Klein, DC
“It’s rare to find a supplement brand that’s so transparent about what goes into their products. Greens First stands out because of their commitment to clean, non-GMO ingredients. I always feel confident recommending their products—they’re safe, effective, and my patients trust them.”
Dr. Mike Staffen, DC
"As a healthcare provider, I’m constantly searching for ways to help my patients feel their best. Greens First Greens Powder is my go-to recommendation—it’s packed with nutrients, tastes amazing, and fits easily into even the busiest routines. My patients love it, and so do I."
Lori Thomson, DC
"Stress is such a huge factor in my patients’ health, which is why I love recommending Greens First Magnesium Glycinate. It’s been a game-changer—helping my patients sleep better, feel calmer, and truly recharge. They often tell me they didn’t realize how much they needed it."
Dr. Sandy Roga, DC