Glucosamine & Chondroitin Sulfate (CSA)
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 58% of ingredients have research evidence
A
Label Compliance Grade
Product Label
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Label Data
6 Caplet(s)
Serving Size
Other Combinations
Product Type
58%
Evidence Coverage
Supplement Facts — Evidence Check
Vitamin C
100 mg
(167% DV)
200 IU
(50% DV)
✅ Within RDA (0.3× RDA of 0.015 mg)
📚 604 studies (Tier A: 16, B: 251)
20 mcg
(25% DV)
✅ Within RDA (0.2× RDA of 0.12 mg)
📚 273 studies (Tier A: 9, B: 175)
Calcium
800 mg
(80% DV)
400 mg
(100% DV)
📊 Market median: 4002.0mg (1 products)
📚 20 studies (Tier A: 0, B: 2)
15 mg
(100% DV)
✅ 1.4× RDA — within safe limits
📚 258 studies (Tier A: 6, B: 134)
2 mg
(100% DV)
✅ 2.2× RDA — within safe limits
📚 36 studies (Tier A: 0, B: 11)
5 mg
(250% DV)
✅ 2.2× RDA — within safe limits
📚 8 studies — no high-quality reviews
1500 mg
📊 Market median: 1000.0mg (1115 products)
📚 22 studies (Tier A: 0, B: 9)
1200 mg
📊 Market median: 600.0mg (79 products)
📚 24 studies (Tier A: 0, B: 6)
1.5 mg
📊 Market median: 3.0mg (58 products)
📚 2 studies — no high-quality reviews
Herbal Co-Factors Blend
500 mg
Other Ingredients
Microcrystalline Cellulose
Croscarmellose Sodium
Stearic Acid
Silica
Vegetable Magnesium Stearate
Pharmaceutical Glaze
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (100% of products)
Structure/Function (84% of products)
Nutrient (8% of products)
Target Groups
Adult (18 - 50 Years)
Product Information
📋 Directions for Use
Directions: Take two caplets 3 times daily preferably with meals.
⚠️ Warnings & Precautions
SAFETY SEALED - Individually sealed for your protection. Do not use if foil-back blister pack has been tampered with.
KEEP OUT OF REACH OF CHIL-
🧪 Formulation Notes
- Advanced Herbal Co-Factors
Additional Information
Advanced Bone and Connective Tissue Support Supplement
ALL NATURAL Comprehensive bone Building and Connective Tissue Support Supplement containing an advanced herbal co-factors blend and patented minerals to help support the bone building process
Store at 15-30(C) C (59-86(0)F) Protect from heat, light and moisture.
ITEM # N4032 4 6 2 8 0 0 1 2
Made in the U.S.A.
Product Details
UPC / SKU
0 35046 14032 8
DSLD Entry Date
2014-04-25
Product Type
Other Combinations
Form
Other (e.g. tea bag)
Brand
Nutritionworks
DSLD ID
32380
Data Updated
2026-04-11
Research Evidence
33
Research Sources
48
Avg Quality Score
21
Rct
10
Meta Analysis
2
Clinical Trial
B
Efficacy and safety of the combination of glucosamine and chondroitin for knee osteoarthritis: a systematic review and meta-analysis
B
Glucosamine, chondroitin sulfate, and the two in combination for painful knee osteoarthritis
B
Clinical Efficacy and Safety of Chondroitin Combined with Glucosamine in the Treatment of Knee Osteoarthritis: A Systematic Review and Meta-Analysis
B
Combined chondroitin sulfate and glucosamine for painful knee osteoarthritis: a multicentre, randomised, double-blind, non-inferiority trial versus celecoxib
B
Effectiveness and safety of glucosamine and chondroitin for the treatment of osteoarthritis: a meta-analysis of randomized controlled trials
C
Update on the role of pharmaceutical-grade chondroitin sulfate in the symptomatic management of knee osteoarthritis
C
Evaluation of efficacy and safety of glucosamine sulfate, chondroitin sulfate, and their combination regimen in the management of knee osteoarthritis: a systematic review and meta-analysis
C
Does incorporating collagen and chondroitin sulfate matrix in implant surfaces enhance osseointegration? A systematic review and meta-analysis
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