Span C

Bioflavonoids are found in the rind of green citrus fruits and in rose hips and black currants.

Bioflavonoids have been used in alternative medicine as an aid to enhance the action of vitamin C, to support blood circulation, as an antioxidant, and to treat allergies, viruses, or arthritis and other inflammatory conditions.

Not all uses for bioflavonoids have been approved by the FDA. Bioflavonoids should not be used in place of medication prescribed for you by your doctor.

Bioflavonoids is often sold as an herbal supplement. There are no regulated manufacturing standards in place for many herbal compounds and some marketed supplements have been found to be contaminated with toxic metals or other drugs. Herbal/health supplements should be purchased from a reliable source to minimize the risk of contamination.

Bioflavonoids may also be used for other purposes not listed in this product guide.

Seek emergency medical attention or call the Poison Help line at 1-800-222-1222.

There are no known restrictions on food, beverages, or activities while you are taking bioflavonoids unless otherwise directed by your health care provider.

Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

Less serious side effects are more likely to occur, and you may have none at all.

Tell your doctor, pharmacist, herbalist, or other healthcare provider about any unusual or bothersome side effect. You may report side effects to FDA at 1-800-FDA-1088.