HypeCheck

Does Type II Collagen Help With Some RCTs suggest undenatured type II collagen (UC-II) ma...?

Weak Evidence

Evidence Summary

Some RCTs suggest undenatured type II collagen (UC-II) may reduce pain and improve functional outcomes in knee osteoarthritis patients compared to placebo, particularly over 180-day treatment periods (PMID: 40237733, PMID: 39700461). One standardized extract (SN13108F at 100 mg/day) showed reductions in joint pain and improvements in cartilage morphology over 180 days in Kellgren-Lawrence grade II-III knee OA (PMID: 39700461). Type II collagen is also used as a biomarker of cartilage integrity (uCTX-II) in OA research rather than solely as a therapeutic agent (PMID: 40803821).

Source: auto-research

Effective Dose

No established dose from provided studies; trial doses ranged from 100 mg/day to combination formulas

Products Containing Type II Collagen