Quercetin c for Healthy Immune Support
Bioflavonoids are essential for proper absorption of vitamin C and have been shown to have antioxidant properties, increase capillary strength and keep collagen healthy. Natural Factors Quercetin capsules are enhanced with citrus bioflavonoids, bromelain and rutin.
Bioflavonoids are brightly-colored substances that are found in fruits and vegetables, typically as companions to vitamin C
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