PEPCID OTC products should only be used as directed on the product label. PEPCID is indicated to relieve or prevent heartburn associated with acid indigestion and sour stomach brought on by eating or drinking certain food and beverages. PEPCID is not indicated for the treatment or prevention of COVID-19. You should not take more than 2 tablets twice daily for up to 14 days. Doses higher than 2 tablets per day or taken for longer than 14 days are not recommended. Each person should talk with their doctor if treatment is needed for over 14 days. In case of overdose, get medical help or contact your local Poison Control Centre right away.