Quercetin is a naturally occurring free radical scavenger. NOW notes that laboratory studies suggest it may help promote normal respiratory function and support healthy seasonal immune response.
Each serving of 2 veg capsules provides 1,000 mg of quercetin. Suggested use is 2 capsules daily with a meal, for adults only, and NOW advises checking with a physician first if you take prescription medication or have kidney concerns, since quercetin can interact with some drugs.
This citrus-free formula is made without yeast, wheat, gluten, soy, milk, egg, fish, shellfish, tree nut, or sesame ingredients.
