Quercetin has been shown to be one of the most useful and physiologically active flavonoids. It can be used for maintaining or supporting the proper levels of enzymes and physiologic factors necessary for normal respiratory and sinus function. Vital Nutrients mission is to manufacture superior quality nutraceuticals that exceed both industry and government standards and provide clinically effective results. They provide over 200 science-based and clinically effective products. They have a comprehensive quality assurance program to ensure that purity and potency is consistently met on every product that they manufacture. Vital Nutrients uses independent U.S. ethical laboratories to test all raw materials and finished products. Each raw material is tested, regardless of origin, for purity and potency. All finished products are tested through a real time stability protocol for expiration date validation. They are an FDA Inspected facility that exceeds FDA cGMPs, and a member of the NPA.
IMMUNE SUPPORT: Quercetin is a naturally occurring bioflavonoid that stabilizes human mast cells, supporting healthy histamine levels, inflammatory balance and immune function.*
RESPIRATORY & SINUS SUPPORT: Helps support normal respiratory and sinus function.* This hypoallergenic formula is well-tolerated by most individuals.*
CARDIOVASCULAR SUPPORT: Bioflavonoids and other antioxidants may promote healthy aging and cardiovascular function by helping to protect blood vessels from free radical damage.*
DOES NOT CONTAIN: coatings, binders, gluten (wheat, rye, barley)*, milk/dairy (casein, whey)*, soy protein*, egg protein*, sugar. *Verified by independent testing
100% TESTED INGREDIENTS: Since 2007, the FDA has mandated that supplement manufacturers test their ingredients and products. However, it allows manufacturers to perform minimal testing called “skip lot testing” meaning only a fraction of the ingredients are tested. VITAL NUTRIENTS has always exceeded these testing requirements by performing hundreds of tests on all raw materials and finished products at certified U.S. labs, allowing us to minimize potential risk of harm to the consumer.