drugstores are virtually found on every other street in rio de janeiro, with some of the most popular chains being drogaria pachecho, droga raia, drogasmil, and city farma, with many of these offering fidelity programs with discount for frequent buyers - selected shops are open 24-hours, and some even offer delivery service during these nighttime hours.

there are plenty of other smaller and independent pharmacies located in between the previously stated drugstores - all estbalishments have a pharmacist available to assist with any needs, questions, and concerns. 

it is important to remember that most pharamacies in rio are mainly focused to selling prescribed and over-the-counter medication, hygiene products, childcare goods, and skin care products - recargas, or telephone recharges, for national operators are also available, typically with payments only being in cash or with a debit card.