Joint Support

product on market Capsule Iron Brothers Supplements 🟢 Safety: 100/100
Brand: Iron Brothers Supplements
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 56% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

3 Capsule(s) Serving Size
30 Servings
Other Combinations Product Type
56% Evidence Coverage

Supplement Facts — Evidence Check

1500 mg
📊 Market median: 1000.0mg (1115 products) 📚 22 studies (Tier A: 0, B: 9)
This product: 1500mg
210 mg
📊 Market median: 375.0mg (171 products) 📚 30 studies (Tier A: 1, B: 14)
This product: 210mg
150 mg
📊 Market median: 600.0mg (79 products) 📚 24 studies (Tier A: 0, B: 6)
This product: 150mg
150 mg
📊 Market median: 450.0mg (254 products) 📚 240 studies (Tier A: 0, B: 100)
This product: 150mg
25 mg
📊 Market median: 500.0mg (283 products) 📚 173 studies (Tier A: 0, B: 62)
This product: 25mg
25 mg
📊 Market median: 500.0mg (193 products) 📚 7 studies — no high-quality reviews
This product: 25mg
25 mg
📊 Market median: 1000.0mg (2 products)
This product: 25mg
25 mg
📊 Market median: 200.0mg (136 products) 📚 3 studies — no high-quality reviews
This product: 25mg
BioPerine
5 mg

Other Ingredients

Vegetable Capsule OrganiFlow

Label Claims — Verification

❓ All Other
❓ Structure/Function
All Other (100% of products) Structure/Function (89% of products) Nutrient (16% of products)

Target Groups

Adult (18 - 50 Years) Women (not pregnant or lactating)

Product Information

📋 Directions for Use

Directions Take 3 capsules once daily with breakfast or lunch. For maximum effect, take daily for at least 30 days combined with a healthy exercise routine.

⚠️ Warnings & Precautions

Warnings Do not exceed recommended daily dosage.

This product should only be taken by healthy individuals at least 18 years of age or older Keep out of reach of children.

Do not consume if pregnant or nursing.

You should not take this product with alcohol. Discontinue use and consult a medical doctor if you experience unusual symptoms. Do not use if safety seal is damaged or missing.

Contains: Shellfish

🧪 Formulation Notes

Natural joint support Protect cartilage

Additional Information

Ironbrotherssupplements.com/deals

Store in a cool, dry place.

Transparent ingredients Full label disclosure

GMP Compliant Good Manufacturing Practice Made in the U.S.A.

Product Details

UPC / SKU X001IDH3I1
DSLD Entry Date 2022-05-19
Product Type Other Combinations
Form Capsule
Brand Iron Brothers Supplements
DSLD ID 263522
Data Updated 2026-04-11

Research Evidence

39 Research Sources
50 Avg Quality Score
20 Rct
9 Meta Analysis
4 Clinical Trial
3 Systematic Review
1 Regulatory Source
1 Openfda Safety
B Interventions for the management of temporomandibular joint osteoarthritis
Systematic Review The Cochrane database of systematic reviews 2012
PubMed DOI Cochrane
B Glucosamine therapy for treating osteoarthritis
Meta Analysis The Cochrane database of systematic reviews 2005
PubMed Cochrane
B Chondroitin for osteoarthritis
Meta Analysis The Cochrane database of systematic reviews 2015
PubMed DOI Cochrane
B Efficacy and safety of the combination of glucosamine and chondroitin for knee osteoarthritis: a systematic review and meta-analysis
Meta Analysis Archives of orthopaedic and trauma surgery 2023
PubMed DOI
B Glucosamine, chondroitin sulfate, and the two in combination for painful knee osteoarthritis
Rct The New England journal of medicine 2006
PubMed
B Oral Glucosamine in the Treatment of Temporomandibular Joint Osteoarthritis: A Systematic Review
Systematic Review International journal of molecular sciences 2023
PubMed DOI
B Scientific Opinion on glucosamine and joint health
Regulatory Source EFSA Journal 2009
DOI
B Clinical Efficacy and Safety of Chondroitin Combined with Glucosamine in the Treatment of Knee Osteoarthritis: A Systematic Review and Meta-Analysis
Meta Analysis Computational and mathematical methods in medicine 2022
PubMed DOI
B Combined chondroitin sulfate and glucosamine for painful knee osteoarthritis: a multicentre, randomised, double-blind, non-inferiority trial versus celecoxib
Rct Annals of the rheumatic diseases 2016
PubMed DOI
B Effectiveness and safety of glucosamine and chondroitin for the treatment of osteoarthritis: a meta-analysis of randomized controlled trials
Meta Analysis Journal of orthopaedic surgery and research 2018
PubMed DOI
View all evidence for Glucosamine →

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