Few years ago Tulip introduced a revolutionary new cannula technology concept called CellFriendly. Today, based on 1000's of superb user results and the enthusiastic recommendations from the leaders in plastic and cosmetic surgery, CellFriendly is now the proven leader in cannula technology. We trust that once you try CellFriendly, you'll join the ranks of our many satisfied clients and never go back to traditional cannulas again.