What is a Brazilian manicure and why is it now a beauty fad?

Fans of the Brazilian manicure praise its long-lasting finish. Photo: AFP

In the spotlight in the run-up to the country's presidential election, Brazil's influence keeps expanding in many fields, including beauty. But beyond the well-known cult of cosmetic surgery in the country, another major national beauty trend is finding millions of followers on social networks.

Step forward, the Brazilian manicure.