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Joint Support Complex

product on market Softgel Capsule Nature's Bounty Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 18% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Vitamin C is supported by strong evidence for its role in collagen synthesis and joint health. Other listed components are basic macronutrients that do not provide targeted therapeutic benefits for joint support. Overall, the evidence coverage for this specific ingredient profile is very limited.

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

Label

Product Label

Label for Joint Support Complex
Open Full PDF View on NIH DSLD →
Details

Label Data

3 Softgel(s)
Serving Size
30
Servings
Other Combinations
Product Type
18%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
25 Calorie(s)
Total Fat
1.5 Gram(s) (2% DV)
Total Carbohydrates
1 Gram(s) (1% DV)
Protein
1 Gram(s) (3% DV)
Vitamin C
60 mg (100% DV)
10 IU (33% DV)
Within RDA (0.4× RDA) 179 studies (A:3, B:90)
1 mg (50% DV)
Within RDA (0.4× RDA) 9 studies — no high-quality reviews
1500 mg
Market median: 1000.0mg (1115 products) 24 studies (A:0, B:9)
MSM
300 mg
Market median: 1000.0mg (2 products)
Evening Primrose Oil
30 mg
1.5 mg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews

Other Ingredients

Soybean Oil Gelatin Vegetable Glycerin Soy Lecithin natural Caramel color
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

DIRECTIONS: For adults, take three (3) softgels daily, preferably with a meal.

Warnings & Precautions

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

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

Keep out of reach of children.

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

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

Formulation Notes

Non-GMO, No Artificial Flavor, No Artificial Sweetener, No Preservatives, No Sugar, No Starch, No Milk, No Lactose, No Gluten, No Wheat, No Yeast. Sodium Free.

With MSM and Glucosamine

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

Additional Information

Over 40 years of trusted quality At Nature’s Bounty, we are committed to your health. For over 40 years we have been making trusted products, backed by science, and made with only the purest ingredients...guaranteed. So you can get the most out of life every day.

~ Guaranteed Quality ~ Laboratory Tested

Store at room temperature.

Made In The USA with select ingredients from around the world

Nutrition Questions or Comments? Call 1-800-433-2990 Mon. - Sat. 9 AM - 7 PM ET Join our Loyalty Program at NaturesBountyRewards.com

Prod. No. 2041 18I B52930

Metadata

Product Details

UPC / SKU0 74312 02041 4
DSLD Entry Date2016-07-25
Product TypeOther Combinations
FormSoftgel Capsule
BrandNature's Bounty
DSLD ID60866
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
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 PubMed DOI
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
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 PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021 PubMed DOI
View all evidence for Vitamin C →
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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.