Category
Joint Support
Glucosamine, chondroitin, MSM, boswellia and joint formulas
661Doctor's Best
MSM with OptiMSM 1500 mg
77/100
tablet120 servings1 ingredient
662Doctor's Best
Glucosamine Sulfate 750 mg
62/100
capsule90 servings3 ingredients
663
Doctor's Best
Celadrin 500 mg
80/100
capsule90 servings1 ingredient
664Doctor's Best
Hyaluronic Acid + Chondroitin Sulfate
78/100
capsule30 servings1 ingredient
665
New Sun
Glucosamine Chondroitin MSM Complex
77/100
capsule120 servings2 ingredients
666
Natrol
Glucosamine Hyaluronic Acid & MSM
74/100
capsule90 servings3 ingredients
667
AB American Biologics
Ultra Connexin
76/100
capsule30 servings20 ingredients
668
Natrol
Glucosamine, Chondroitin & MSM
71/100
tablet150 servings3 ingredients
669Doctor's Best
Glucosamine Chondroitin MSM + Hyaluronic Acid
70/100
capsule30 servings7 ingredients
670
Doctor's Best
FibroBoost with Seanol 400 mg
80/100
capsule30 servings1 ingredient
671Doctor's Best
Vegan Glucosamine Sulfate with GreenGrown Glucosamine 750 mg
67/100
capsule90 servings3 ingredients
672
Swanson
Mobility Essentials
79/100
capsule60 servings14 ingredients
673
Natrol
Glucosamine & MSM
63/100
capsule180 servings3 ingredients
674
Natrol
CetylPure
74/100
capsule60 servings1 ingredient
675
Herb Pharm
Boswellia
80/100
liquid42 servings1 ingredient
676Swanson
Green Lipped Mussel
80/100
softgel30 servings2 ingredients
677
Vitamin World
Vegetarian Joint Complex
77/100
tablet30 servings9 ingredients
678
The Vitamin Shoppe
Glucosamine Chondroitin
61/100
tablet60 servings3 ingredients
679
AB American Biologics
Purified Chondroitin Sulfate
80/100
capsule180 servings2 ingredients
680
Allergy Research Group
Glucosamine Sulfate
77/100
capsule60 servings2 ingredients
Frequently Asked Questions
What is the best joint support supplement?
Based on our analysis of 3,191 joint support products, MSM with OptiMSM 1500 mg ranks #1 with a SupplementScore of 77/100. Scores are based on label quality - dosage transparency, formulation cleanliness, and ingredient disclosure.
How are joint support supplements scored?
Every product is scored algorithmically using data from the NIH Dietary Supplement Label Database. The SupplementScore evaluates dosage transparency (35 pts), label completeness (25 pts), formulation cleanliness (25 pts), and ingredient profile (15 pts).
Does a higher score mean the supplement works better?
No. The score reflects label quality, how transparent and clean the product label is, not clinical efficacy, bioavailability, or safety. A higher score means better label practices, not guaranteed results.