Colgate-Palmolive issued us a challenge: create a packaging concept for an environmentally-friendly, waste-reducing dishwashing liquid concentrate. Working with a team consisting of 2 other graphic designers (Nicole Zigmont and Michael North) and 2 packaging science students (Valerie Nadeau and Jessica Pirrello), we came up with a solution that encompasses all those details. You can read about it here.

(oh, and we went on to win the contest.)