Seaweed Commons

What are you building with seaweed?

Find the tools, knowledge, and community built for your application. Each pathway gathers what is relevant to your specific context.

Health, Nutrition & Cosmetics

Bioactive compounds for human health, functional nutrition, and personal care.

Fucoidan · Laminarin · Carrageenan · Alginate

Ingredients, additives, and inputs for food systems, aquaculture, and land farming.

Agar · Carrageenan · Alginate · Mannitol

Extraction, biorefinery, and material science, turning seaweed into functional outputs.

Alginate · Agar · Carrageenan · Bioactive Extracts

Seaweed as a medium, inks, dyes, biohybrid textiles, and cultural craft practice.

Alginate · Natural Pigments · Agar · Carrageenan

Academic study, curriculum development, science communication, and policy.

All compounds · Full value chain

Don't see your application? Seaweed is used across dozens of industries. Get in touch and we'll help you find what you need.