Quercetin 500mg, 60cap

Natural Factors Quercetin 500 mg, 60 Cap

Quercetin is one of the most well-known antioxidant bioflavonoids. A free radical scavenger, Quercetin helps support healthy sinus, respiratory, and immune system function. *

• Immune support.
• Manufactured by Natural Factors to ensure safety and potency in accordance with good manufacturing practices (gmp) of the fda and health Canada.
• Suitable for vegetarians/vegans.