Category
Joint Support
Glucosamine, chondroitin, MSM, boswellia and joint formulas
281
Nature's Bounty
Flex-A-Min Super Glucosamine 2000 Plus
79/100
tablet30 servings10 ingredients
282
Back To Health
MSM Glucosamine Chondroitin 1000/1500/1200 mg
80/100
capsule30 servings3 ingredients
283Nature's Answer
Liquid Glucosamine Chondroitin Natural Orange Flavor
71/100
liquid32 servings11 ingredients
284
Nature's Answer
Glucosamine Chondroitin Wtih Tart Cherry
70/100
liquid32 servings13 ingredients
285
GNC Triflex
Hyaluronic Acid
74/100
tablet30 servings5 ingredients
286
GNC
TriFlex Soft Chews Salted Caramel
58/100
chewable30 servings6 ingredients
287
Sundown Naturals
Glucosamine Chondroitin
70/100
tablet60 servings8 ingredients
288
NutriPharm Laboratories
Oxycollasyn
92/100
capsule60 servings13 ingredients
289Terry Naturally
Arthocin
77/100
capsule30 servings1 ingredient
290Terry Naturally
BosMed 500 Extra Strength
80/100
softgel60 servings1 ingredient
291Terry Naturally
BosMed + Boswellia with Frankincense Oil
80/100
softgel60 servings1 ingredient
292Swanson Premium Brand
New Zealand Green Lipped Mussel 500 mg
74/100
capsule30 servings1 ingredient
293
Nature's Bounty
Flex-A-Min Triple Strength Glucosamine Chondroitin Formula With Joint Flex
74/100
tablet30 servings6 ingredients
294
Nature's Bounty
Flex-A-Min Triple Strength Glucosamine Chondroitin With Joint Flex
74/100
tablet60 servings6 ingredients
295
Swanson Premium Brand
Glucosamine Sulfate 2KCl 500 mg
77/100
capsule30 servings1 ingredient
296Swanson Premium Brand
Full Spectrum Boswellia Double-Strength 800 mg
74/100
capsule30 servings1 ingredient
297
SAN
Glucosamine Chondroitin With MSM
74/100
tablet30 servings3 ingredients
298Swanson Premium Brand
Mega Glucosamine 750 mg
77/100
capsule30 servings1 ingredient
299
Shaklee
Advanced Joint Health Complex
74/100
tablet30 servings9 ingredients
300
Herb Pharm
Joint Flexibility
80/100
liquid168 servings1 ingredient
Frequently Asked Questions
What is the best joint support supplement?
Based on our analysis of 3,191 joint support products, Flex-A-Min Super Glucosamine 2000 Plus ranks #1 with a SupplementScore of 79/100. 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.