Seaweed and collagen supplements put to the test for aching knees
Symptom relief
Recruiting now
This study tests whether supplements made from agar (a seaweed extract) and collagen can reduce knee pain in people with osteoarthritis. Researchers will enroll 80 adults aged 40 to 70 who have mild to moderate knee pain. Participants will take the supplements or a placebo for a …
Phase: NA • Sponsor: Fundació Eurecat • Aim: Symptom relief
Last updated May 01, 2026 15:58 UTC