NOW Foods UC-II® Undenatured Type II Collagen — Joint Health, One Small Capsule
Clinically dosed UC-II® (undenatured type II collagen) supports joint comfort, flexibility, and function with a once-daily capsule.
Why type II collagen? Type II collagen is the main structural protein in cartilage. UC-II®, a patented undenatured form from chicken sternum cartilage, works through the immune system to help maintain joint comfort and mobility.
How it’s different from collagen peptides: Peptides (types I & III) are great for skin and general protein needs. UC-II® uses intact type II collagen to train immune tolerance to joint cartilage—backed by human trials at just 40 mg/day.
Who considers it: Active adults, runners, lifters, and people with occasional knee or joint discomfort who want a minimal, once-daily routine.
Quick Specs
- Serving Size: 1 capsule daily
- Clinical Dose: UC-II® 40 mg
- Suggested Use: Take 1 capsule at bedtime on an empty stomach
- Source: Chicken sternum cartilage
- Benefits: Comfort,
