OTC
Antihistamine and appetite stimulant
Cyproheptadine Hydrochloride
Last reviewed April 2026
Who is this for?
What is this drug?
Cyproheptadine is an antihistamine that blocks a chemical called histamine in your body, which helps relieve allergic reactions. It also stimulates appetite, which is why many Nigerians know it as an 'appetite booster.'
What is it used for?
Allergic reactionsitchingskin rasheshay fever (sneezing and runny nose)hivespoor appetite and weight gain support
Available Over The Counter
Available at pharmacies without a prescription. Rules may vary by country.