Ritter® Algo Pen

The Algo Pen from German manufactured RitterPen® is a novel eco-friendly pen made from all-natural biodegradable brown algae found in our oceans. These biodegradable seaweed-based plastics are the newest trend in renewable sourcing and a great way to care for the environment without sacrificing comfort or writing quality.

From decarbonizing their German factory production processes to introducing innovative eco-materials, Ritter Pen’s focus is sustainability.