UC-II
UC-II Joint Health
86/100
SUPPIE SCORE
78/100
EFFICACY
High
SAFETY
90/100
CLEANLINESS
What Does UC-II Joint Health Do?
This NOW Foods UC-II Joint Health formula supplies a researched 40 mg dose of patented undenatured type II collagen plus mineral-rich Aquamin, delivering solid evidence for improved knee comfort and function in osteoarthritis patients.
How does UC-II compare to glucosamine and chondroitin for joint comfort?
What is the best time of day to take this supplement for optimal results?
Can this be combined with other joint support supplements like turmeric or omega-3s?
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What Are the Benefits of UC-II Joint Health?
Based on proven scientific research
Joint ComfortStrong
Joint FunctionModerate
Knee MobilityModerate
Cartilage SupportMild
Good For:
What Are the Side Effects of UC-II UC-II Joint Health?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•UC-II at 40 mg and Aquamin at 250 mg per capsule are within ranges studied in human trials with good tolerability.
•No serious adverse events reported in multiple RCTs using 40 mg UC-II daily for up to 90-180 days.
•Mild gastrointestinal upset is possible but uncommon at these doses.
•Contains chicken-derived collagen; avoid if allergic to poultry or eggs.
•Store in a cool, dry place; keep out of reach of children.
Potential Side Effects
Negative Interactions
Allergens
Chicken (UC-II)
Inactive Ingredients
Microcrystalline cellulose
Low RiskCorn starch (non-gmo)
Low RiskPotassium chloride
Low RiskStearic acid (vegetable source)
Low RiskSilicon dioxide
Low RiskWhat Are the Ingredients in UC-II UC-II Joint Health?
UC-II Standardized Chicken Cartilage
40 mg
Undenatured Type II Collagen
10 mg
Aquamin (Seaweed Derived Minerals)
250 mg
Calcium (from Aquamin)
Microcrystalline Cellulose
Corn Starch (non-GMO)
Potassium Chloride
Stearic Acid (vegetable source)
Silicon Dioxide
Dosage & Bioavailability
How the active doses and forms in UC-II Joint Health compare to the research.
•UC-II Standardized Chicken Cartilage is listed at 40 mg per serving; without a source-specific reference range, dose adequacy cannot be graded.
•Undenatured Type II Collagen is listed at 10 mg per serving; without a source-specific reference range, dose adequacy cannot be graded.
Frequently Asked Questions
Common questions about UC-II UC-II Joint Health