Source Naturals , Quercetin Nutradrops, Seasonal Bioflavonoid Complex

Quercetin is a bioflavonoid similar to rutin. Human cell culture studies with quercetin demonstrated its capability to inhibit the release of histamines. NutraDrops Quercetin provides quercetin in a liquid base that is easily absorbed.* Suggested Use: 1 to 2 times drops daily (Shake well before using) Allergies: Contains soy Warning: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product. Quercetin will stain fabrics.