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Premier Glucosamine Sulfate

product on market Capsule Premier Research Labs Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Glucosamine sulfate is supported by moderate evidence for reducing joint pain and improving mobility in individuals with osteoarthritis. Potassium serves as an essential electrolyte that supports nerve and muscle function. Overall, the evidence coverage for this specific ingredient profile remains limited.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Premier Glucosamine Sulfate
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
60
Servings
Other Combinations
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Market median: 1000.0mg (1115 products) 24 studies (A:0, B:9)
Potassium
135 mg (2% DV)

Other Ingredients

organic Rice concentrate Plant-Source Capsules
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: Take 2 capsules, 2 times daily with meals or as directed by a health professional.

Warnings & Precautions

Tamper Seal: Use only if seal is intact.

Consult your health care practitioner if you are nursing/lactating, taking medications or have a medical condition, before taking this or any other product.

Keep out of reach of children.

Formulation Notes

The premier form of glucosamine as glucosamine sulfate (shellfish-free) Unlike shellfish-based glucosamine products, Premier Glucosamine Sulfate is derived from non-genetically modified corn, making it suitable for vegans and those with shellfish allergies

Unlike shellfish-based glucosamine products, Premier Glucosamine Sulfate is derived from non-genetically modified corn, making it suitable for vegans and those with shellfish allergies

Shellfish-free

Targeted joint, ligament & connective tissue support

PRL's quality guarantee

Pure vegan

Purity verified Potency verified Tested for added adulterants No chemical or radiation sterilization Pathogen microbiology performed Heavy metal tested Identity by infrared spectroscopy

No added stearates

Manufactured in a cGMP compliant facility for superior quality assurance

Additional Information

Store in a cool, dry place.

Metadata

Product Details

DSLD Entry Date2020-05-22
Product TypeOther Combinations
FormCapsule
DSLD ID219959
Data Updated2026-04-11
Research

Research Evidence

39
Research Sources
50
Avg Quality
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
B Glucosamine therapy for treating osteoarthritis
Meta Analysis The Cochrane database of systematic reviews 2005 PubMed
B Chondroitin for osteoarthritis
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
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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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.