🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 38% of ingredients have research evidence
A Label Compliance Grade

Product Label

📸

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Label Data

2 Tablet(s) Serving Size
60 Servings
Other Combinations Product Type
38% Evidence Coverage

Supplement Facts — Evidence Check

Calories
10 Calorie(s)
Total Carbohydrates
2 Gram(s) (1% DV)
Vitamin C
60 mg (67% DV)
2 mg (87% DV)
✅ Within RDA (0.9× RDA of 2.3 mg) 📚 8 studies — no high-quality reviews
RDA 2.3mg This product: 2mg UL 11mg
Sodium
35 mg (2% DV)
1500 mg
📊 Market median: 1000.0mg (1115 products) 📚 22 studies (Tier A: 0, B: 9)
This product: 1500mg
📊 Market median: 375.0mg (171 products) 📚 30 studies (Tier A: 1, B: 14)
This product: 100mg
📊 Market median: 600.0mg (79 products) 📚 24 studies (Tier A: 0, B: 6)
This product: 1103mg

Other Ingredients

Crospovidone Contains Less Than 2% of

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Directions for adult use: Take two (2) tablets per day preferably with food.

⚠️ Warnings & Precautions

As a reminder, discuss the supplements and medications you take with your health care providers.

Contains shellfish (crab, crayfish, lobster, shrimp) ingredients.

Keep out of reach of children.

Tamper resistant: Do not use if seal under cap is broken or missing.

Caution: If you are pregnant, nursing, taking any medications, including blood thinners, or have any medical condition, consult your doctor before use.

Discontinue use and consult your doctor if any adverse reactions occur.

Not intended for use by persons under the age of 18.

🧪 Formulation Notes

Contains shellfish (crab, crayfish, lobster, shrimp) ingredients.

Free of Gluten Non-GMO

Made in the USA with select ingredients from around the world

Based on two human studies with 5-Loxin Advanced where subjects rated their joint health over time, subjects’ joint health improved within 7 days, and continued to improve throughout the duration of the studies. Based on the results of the Pharmacy Times Survey of Pharmacists’ OTC Recommendations who recommend a “joint health” dietary supplement, 2020-2021.

Osteo Bi-Flex Joint Health Start feeling the difference in your joint comfort in just 7 days with the power of Joint Shield!

Joint Shield is our clinically studied beneficial herbal ingredient that has been shown to significantly improve joint comfort in just 7 days. It is a highly concentrated form of Boswellia serrata that helps soothe your joints while improving joint function for comfortable movement.

Glucosamine Chondroitin with Joint Shield

Osteo Bi-Flex Triple Strength contains glucosamine which helps strengthen joints while helping to maintain joint cartilage essential for comfortable joint movement.

Osteo Bi-Flex is manufactured under the highest standards for product quality, purity and potency.

Additional Information

Store at room temperature and avoid excessive heat.

2Source: IRI Total US – Multi Outlet: Latest 52 weeks ending April 26, 2020 See bottom of box for more information about our Ambassador’s Club 60 Points Join the Ambassador’s Club for Rewards Visit www.osteobiflex.com for more information.

Helps to: Strengthen Joints Support Flexibility Support Mobility

#1 Pharmacist Recommended Brand Shows Improved Joint Comfort within 7 Days!

Refers to level of Glucosamine HCl per tablet compared to regular strength. 2 per day

#1 Pharmacist Recommended Brand 2020-2021 Joint health U.S. News & World Report Pharmacy Times

To learn more about Osteo Bi-Flex visit www.osteobiflex.com or call us toll free 1-888-vitahelp (848-2435).

Individual results may vary.

Product Details

UPC / SKU 0 30768 03578 5
DSLD Entry Date 2021-03-25
Product Type Other Combinations
Form Tablet or Pill
DSLD ID 242726
Data Updated 2026-04-11

Research Evidence

371 Research Sources
54 Avg Quality Score
148 Meta Analysis
82 Systematic Review
71 Rct
62 Clinical Trial
2 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Other
1 Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
View all evidence for Vitamin C →

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