Bug spray

Reviews | Long sleeves and insect repellent in São Paulo

SÃO PAULO, Brazil — Last December, I suddenly found myself in possession of two bottles of the most precious liquid in town: Expose Extreme, an extra-strength insect repellent. It is considered the best protection against the Aedes aegypti mosquito, which transmits dengue fever, chikungunya and, now, the Zika virus. Its active ingredient is icaridin, which […]