The object
Rafaella de Bona Gonçalves developed biodegradable pads and tampons using locally available agricultural waste. The physical-product approach addresses period poverty while offering a disposable alternative designed to break down more readily after use, especially where conventional supplies are inaccessible.
01
What Rafaella did
developed biodegradable menstrual products from agricultural waste
02
Why it matters
The product connects material innovation with access to menstrual supplies for people facing economic hardship.
03
Living-status check
The EPO's programme for its 19 May 2026 Santiago conference lists de Bona Gonçalves as a participant in its Champions of Innovation dialogue, a dated professional appearance.