Home/ Supplements/ Glucosamine/ Glucosamine plus Shark Cartilage 1550 mg

Glucosamine plus Shark Cartilage 1550 mg

product on market Capsule Sunshine Naturals 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 and shark cartilage are used to support joint health, though research evidence for their efficacy remains mixed. Zinc and manganese serve as essential mineral cofactors for connective tissue maintenance. Overall, clinical evidence for this specific combination is limited.

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

Label

Product Label

Label for Glucosamine plus Shark Cartilage 1550 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
45
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)
Shark Cartilage
150 mg
2.7× RDA — within safe limits 263 studies (A:6, B:134)
4.3× RDA — above typical dose (UL: 11 mg) 9 studies — no high-quality reviews

Other Ingredients

Magnesium Stearate Gelatin
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults take 2 capsules a day as a dietary supplement.

Warnings & Precautions

Do not use if safety seal is broken or missing.

Keep out of reach of children.

This product may contain shellfish ingredients.

Formulation Notes

Glucosamine and Chondroitin blended with shark cartilage, are simple compounds that help stimulate the manufacturing of joint cartilage and help repair your connective tissue.

Glucosamine plus Shark Cartilage 1550 mg per serving Plus zinc & manganese.

To help stimulate the manufacturing of joint cartilage and connective tissue. Osteo forte Joint health

This product does not contain sugar, starch, salt, or preservatives.

Proudly Made in the USA.

Additional Information

Store in a cool dry place.

Proudly Made in the USA.

Metadata

Product Details

UPC / SKU7 89939 10090 5
DSLD Entry Date2022-08-23
Product TypeOther Combinations
FormCapsule
BrandSunshine Naturals
DSLD ID271476
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.