Our promise

Every single ingredient in every one of our products is backed by human studies and delivered in doses consistent with clinical research.


No exceptions, no compromises.

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    People are talking

    • PA-CIDermatology Renata

      As a medical provider, I rely on science, research, and studies. It helps me make important and confident decisions for my patients and myself. Iam thrilled to be taking a research based supplement that makes a difference.

    • Photographer, Mother Bailey

      l've been preparing for cooler weather bystaying on top of my health with QOLSupplements. AHCC has been my favoritefor boosting my energy and immunesystem!

    • Travel Enthusiast Adriana

      I take Quality of Life supplements every day!Curcumin-SR is one of the supplements Ican't live without. It has so many healthbenefits. The most important thing for me isthat it helps me to maintain a positive stateof physical, emotional, and mental health!Curcumin possesses adaptogenicproperties that decreases the secretion ofstress hormones in my body and may helpwith weight, memory, and blood sugar!

      We’re obsessed with quality

      • We manufacture with care

        Take a tour of the facility where our products are made and the laboratory where they are tested.

      • We test, test, and test again

        Learn about the 7 quality assurance tests each of our products undergoes before being released for sale.

      • We source only the best

        Discover how we ensure the highest-quality ingredients possible — and which ones we strictly avoid!

        Learn more

        We make honest products that work

        In the Hudson River Valley of New York, Quality of Life crafts the world’s finest nutritional supplements for a variety of health concerns. We don’t follow fads; we follow the science. We obsess over things like bioavailability, standardization, molecular weight, dissolution, permeability, and well-controlled human clinical trials. It’s because we believe that attention to science makes supplements that work.

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        We’re obsessed with quality

        • Clinically validated

          We know you are coming to us for help with a specific health issue that’s dragging you down. We take your trust in us to help you feel better seriously. That’s why we only use ingredients that have been proven effective in clinical research.

        • Researched doses

          It’s frustrating to buy a product that doesn’t work. Yet if you only take a fraction of the researched dose of an ingredient, you probably won’t get the results you’re looking for. That’s why we make sure every dose in our products is a researched dose.

        • Certified pure & potent

          It’s important that your supplement contains everything it should (like the listed ingredients, at the listed potencies) and nothing it shouldn’t (like contaminants and adulterants). That’s why we always subject our finished products to 7 quality assurance tests.

          Take a deeper dive inside the bottle

          • AHCC®

            AHCC® cultured extract of hybridized medicinal mushroom mycelia (roots) is one of the world’s most researched specialty immune supplements.

          • Curcumin-SR™

            Unleash the power of curcumin with MicroCurcumin™, an innovative curcumin formulation with 10x greater bioavailability than regular curcumina

          • Oligonol®

            Low-molecular-weight polyphenol derived from lychee fruit and green tea. It has several anti-aging effects, including reducing wrinkles and brown spots.