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As a personal fitness trainer and wellness coach for over 20 years, I have always believed in healthy eating and nutritional supplementation, and had been taking what I thought were some of the best supplements. So when I was asked to try USANA supplements, I was quite surprised to feel an amazing shift in my energy. Both my husband and I began to sleep better, stopped getting frequent colds: we noticed our immune systems just getting stronger. I also began taking the USANA low-glycemic meal replacement shakes, bars and found that I could maintain my healthy weight AND have great health & energy.
I have recommended all of the USANA products to my clients, including the RESET, a healthy and effective way to reach your optimum weight. And for myself, as a post-menopausal woman, I haven't looked or felt this good in 20 years! Thanks to USANA! And what I believe makes this even more impressive is that in the face of experiencing some of the most stressful past 4-5 years of our lives, both my husband and I have not just "weathered" the storm of personal and economic challenges, but actually have become even more resilient and more healthy. Thanks to USANA!
Teri Pirozzi


We seek out the finest raw materials available, we maintain the strictest quality standards in the industry, and we have an unshakeable commitment to manufacturing integrity. USANA engages in the following third-party testing so that you feel comfortable and confident when choosing USANA every day for life.



Broadly publicized allegations of contaminants in supplements lead many top athletes to wonder if taking supplements will jeopardize their future ability to qualify for competition. To date, no nutritional supplement company has stepped forward to assume their portion of the liability that a banned substance contamination would create.



Science is important because you want to be sure your products are based in research, not trends. USANA has created the following avenues through which it can prove & practice its commitment to nutritional research and development.



Because poor manufacturing can destroy great science, USANA is one of the few companies to manufacture most of its products in its own FDA-registered state-of-the-art facility. Each dietary supplement produced by USANA carries a Potency Guarantee, which ensures that what is stated on the label is actually contained in the product.



At USANA, we customize nutrition and personalize customer care. We don’t look at women ages 25 to 40 or men over 50. We feel each person is their own demographic.


USANA Health Sciences is known for manufacturing the highest quality products backed by a potency guarantee. To ensure you and your family are receiving genuine world-class USANA products, purchase them only through your independent USANA Associate or www.usana.com.
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