Home/ Supplements/ Glucosamine/ SuperFlex-3 Triple Strength

SuperFlex-3 Triple Strength

product on market Tablet or Pill NewtonEverett Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 67% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Glucosamine HCl, chondroitin sulfate, and MSM are commonly used to support joint health and reduce discomfort. Research provides moderate evidence that these ingredients may help manage symptoms of joint degeneration. The combination is generally well-tolerated with a high safety profile.

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

Label

Product Label

Label for SuperFlex-3 Triple Strength
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Tablet(s)
Serving Size
75
Servings
Non-Nutrient/Non-Botanical
Product Type
67%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

1500 mg
Market median: 1000.0mg (1115 products) 24 studies (A:0, B:9)
Market median: 600.0mg (79 products) 25 studies (A:0, B:6)
Market median: 1000.0mg (2 products)

Other Ingredients

Dicalcium Phosphate silicified Microcrystalline Cellulose Stearic Acid Cellulose Croscarmellose Sodium Vegetable Magnesium Stearate Silicon Dioxide Aqueous Coating
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: Take 2 tablets daily with a meal. Take for 4-6 weeks to see results

Warnings & Precautions

Warning: Consult a physician before using if pregnant, nursing or on medication.

Keep out of reach of children.

Do not use this product if safety seal on the bottle is broken. Do not exceed the stated daily intake.

Contains: Shellfish (shrimp, crab).

Formulation Notes

What can SuperFlex-3 do for you? SuperFlex-3 combines the best of science and nature to support healthy joint function in active adults. 1) Glucosamine helps maintain health cartilage levels. 2) Chondroitin supports healthy joint fluid for cartilage care. 3) MSM helps support joint comfort and mobility.

Joint care formula

Glucosamine 1500 mg Chondroitin 1200 mg Plus MSM 250 mg Per serving

Strength Comfort Mobility

Additional Information

Store in a cool, dry place.

Export only

Metadata

Product Details

UPC / SKU8 18423 02772 2
DSLD Entry Date2020-01-25
Product TypeNon-Nutrient/Non-Botanical
FormTablet or Pill
BrandNewtonEverett
DSLD ID213120
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 →
Compare

Similar Products

Glucosamine
Vitabase · Tablet or Pill
100
Glucosamine HCl 1,500 mg Plus Vitamin D
Schiff · Tablet or Pill
100
Glucosamine 1500 mg
Puritan's Pride · Tablet or Pill
100
Glucosamine Joint Therapy
Nature's Measure · Tablet or Pill
100
Glucosamine Sulphate 500 mg
SimplySupplements · Tablet or Pill
100
View all Glucosamine products →
Glucosamine research Best Glucosamine All Glucosamine products More from NewtonEverett View on NIH DSLD →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.