Treats allergy symptoms. Allegra (Fexofenadine) relieves allergy symptoms without making you feel drowsy. Relieves allergy symptoms. Nasacort Aq (Triamcinolone) is the only medication in its class available over the counter for treating stuffy and runny nose due to allergies. You have to use it every day for it to work.
Summary. 1  Flavonoids are a large family of polyphenolic plant compounds. 2  Dietary flavonoids are naturally occurring in fruit, vegetables, chocolate, and beverages like wine and tea. 3  The physicochemical properties of flavonoids influence their metabolic fate, i.e., their digestion, absorption, and biotransformation.
Another class of antioxidant polyphenols in grapes are called flavonols. Grapes contain the flavonols quercetin, also in apples, and kaempferol, also in broccoli, which are thought to reduce cellular proliferation and cancer.ince most of the antioxidants are found in the seed and skin of the grape â 80% unless the flesh is darker and has more antioxidants, a juiceâs or wineâs antioxidant content will be higher if it includes the seeds and skin. This is why red wine contains eight to ten times the polyphenol content as white wine.