About Us

For over 60 years, Douglas Laboratories® has been dedicated to meeting the needs of healthcare professionals and is recognized as a leader in the development of high quality, science-based, innovative nutritional supplements across 12 health functions that support healthy lifestyles. Discover how Douglas Laboratories can help your patients push their potential of healthier living, today and in the future.


Over the past 60 years, Douglas Laboratories has grown into a globally recognized leader in the development and manufacturing of innovative, science-based nutritional supplements, designed to help healthcare practitioners and their patients in their drive to achieve healthy aging AND maintain active lifestyles.


As a pioneer in healthy aging, Douglas Laboratories manufactures nutritional supplements for long-term health and active lifestyles. We believe healthy aging is much more than living a long life. It’s about unlocking the potential of living healthy longer.


For 60 years, Douglas Laboratories has been dedicated to ensuring that the products we deliver are the highest quality available. We are a GMP-compliant manufacturing facility that is third-party, NSF International registered and inspected for good manufacturing practices. An approved producer of NSF certified-for-sport products with an ISO-accredited internal quality laboratory, we guarantee that our supplements are free of banned substances.


Educational events are an integral part of our mission at Douglas Laboratories. By collaborating with key opinion leaders who are experts in their fields, we are able to communicate the benefits and science behind nutritional supplementation through multiple channels, including webinars, in-person seminars and clinical protocols.


At Douglas, we use research-based ingredients to create safe, effective nutritional products for our doctors and health-conscious consumers. That’s why we study our own products in rigorous clinical trials with top academic partners. From studying vitamin D with the University of Pittsburgh Children’s Hospital to unraveling the cognitive benefits of polyphenols in older adults at Laval University in Quebec, Douglas is heavily invested in understanding the relationship between nutrition and healthy aging.


Douglas Laboratories employs a full team of technically trained and licensed sales and customer support representatives. Through customized business practice support, we strive to help both practitioners and patients be at their best, today and into the future.