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Physician-founded in 1990, Doctor’s Best is a science-based nutritional supplement company, offering more than 200 products, most made with branded ingredients, that are thoroughly researched and tested to the highest quality standards.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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Ubiquinol featuring Kaneka’s QH® 200mg 
Ubiquinol with Kaneka Ubiquinol 100mg 
Ubiquinol with Kaneka’s QH® 50mg