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MSM 500 mg

product on market Capsule ProCaps Laboratories Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade
Label

Product Label

Label for MSM 500 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
360
Servings
Other Combinations
Product Type
0%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
50 mg (56% DV)
Market median: 1000.0mg (2 products)

Other Ingredients

Gelatin
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use Consume one capsule daily. You can increase your intake as required or as guided by your physician.

Formulation Notes

100% solar production Zero-carbon footprint

MSM 500 Methyl-Sulfonyl-Methane

100% solar Essential sulfur for health hair, skin, nails and joints

MSM 500 delivers a pure, concentrated source of organic sulfur. MSM is short for Methyl-Sulfonyl-Methane and despite its long name, it is actually a small, easily absorbed molecule that is ideally built around a central sulfur molecule. Sulfur is perhaps the most overlooked essential nutrient necessary for maintaining healthy hair, skin, nails and joints. Sulfur plays an essential structural and functional role in joint and connective tissue (cartilage, ligaments and tendons) and it is also essential to the creation of the proteins (elastin, keratin and collagen) that comprise our hair, skin and nails. Like so many essential nutrients, sulfur is removed by modern food processing, making supplementation an important consideration for healthy joints, as well as the attractive appearance of our hair, skin and nails. Our MSM 500 is a highly concentrated source of the organic sulfur required for the healthy structure and function of some of the most challenged tissues in our body – our hair, skin, nails and joints.

Contains no additives or common allergens Contains no milk, soy, yeast, corn, wheat, gluten, sodium, salt, sugar, fat, cholesterol, color, preservative, common allergens, genetically modified (GMO) ingredients, or manufacturing additives.

Additional Information

For questions about the use of this product call 800.800.1200. Since 1979, unsurpassed purity, quality and efficacy. Questions? Reorders? 800.800.1200

Andrew Lessman

Metadata

Product Details

UPC / SKU412804
DSLD Entry Date2024-11-22
Product TypeOther Combinations
FormCapsule
DSLD ID320164
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
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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.