Vials from abroad to Brazil and customs

The Brazilian girlies might help me out with this:

I recently linked my CPF (Brazilian tax ID) on the Brazilian postal service website to two vials of estradiol that I imported from foreign homebrew companies, one from Astrovials and the other from Hera, and I'm a little worried that customs/ANVISA (Brazilian health regulatory agency) might block my order. Has anyone here imported from abroad and had any problems in this regard? Or was it released normally, only with the addition of a fee?

Em Português:

Recentemente vinculei meu cpf no site dos Correios a duas ampolas de estradiol que importei de homebrews estrangeiras, uma da astrovials e outra da hera, e to um pouco apreensiva da receita/anvisa barrarem meu pedido. Alguém aqui já importou da gringa e teve algum problema nesse sentido? Ou foi liberado normalmente, apenas com a inclusão de taxa?