This group of medications includes: 1  fluticasone propionate (Flonase) 2  mometasone (Nasonex) 3  budesonide (Rhinocort Aqua) 4  flunisolide (Nasarel) 5  triamcinolone (Nasacort AQ) 6  beclomethasone (Beconase AQ) 7  fluticasone furoate (Veramyst)âeven appears to be helpful in reducing symptoms of eye allergies.
shows nicotinamide (also known as niacinamide) taken twice ... ...shows nicotinamide (also known as niacinamide) taken twice a day lowers skin cancer risk by 23%. Effects were ...same benefit as nicotinamide or niacinamide in reducing skin cancer incidence.
Common side effects of niacin include flushing, itching, and gastrointestinal disturbances, such as nausea and vomiting. Hepatotoxicity (liver cell damage), including elevated liver enzymes and jaundice, has been observed at intakes as low as 750 mg of niacin per day for less than three months (84, 85).