Brand: Source Naturals

PowderNon-Nutrient/Non-BotanicalOn Market
Click to view full label

Net Contents

35 Oz(s)

Serving Size

2.6 Gram(s)

Servings Per Container

384

Supplement Form

Powder

Bar Code (UPC/SKU)

0 21078 01497 3

Product Version

SN1497 REV K151

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

3Dietary Attributes

Label states: Vegetarian, Organic, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

  • Milk
  • Egg
  • Fish
  • Wheat
  • Soy
  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 2.6 Gram(s) · 1 per day

IngredientAmount Per Serving
OptiMSM(Methylsulfonylmethane)2.4 Gram(s)

Not Present

Target Groups

VegetarianAdult (18 - 50 Years)Gluten FreeDairy FreeSugar Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: 1/2 teaspoon daily, briskly stirred or blended with 8 ounces of water or juice.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Note: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.

Precautions re: All Other

Do not use if either tamper-evident seal is broken or missing.

Precautions re: Children

Keep out of the reach of children.

Storage

Storage

Store in a cool, dry place.

Formulation

Formula re: Contains

(Methylsulfonylmethane) MSM serves as an important source of bioavailable dietary sulfur, an element that plays a critical role in maintaining the integrity and elasticity of connective and other tissues. It is an important component of proteins found throughout the body, such as in hair, nails, skin and tendons. MSM is a naturally occurring form of organic sulfur found mainly in protein-rich foods such as eggs, fish and lean meat. Taking MSM each day helps to replenish the body's supply of sulfur.

Formulation re: Organic

MSM is a naturally occurring form of organic sulfur found mainly in protein-rich foods such as eggs, fish and lean meat.

Formulation re: Vegetarian/Vegan

Suitable for vegetarians and Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

Formulation re: Does NOT Contain

Suitable for vegetarians and Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

Formulation re: Other

Suitable for vegetarians and Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

FDA Statements

FDA Statement of Identity

Dietary Supplement

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Other Label Statements

General Statements: All Other Content

Packaged by weight, not volume. Settling may occur.

Brand IP Statement(s) re: (c), (TM), (SM)

OptiMSM is a trademark of Bergstrom Nutrition. Copyright SOURCE NATURALS, INC.

Manufacturer & Distributor

Distributor

Source Naturals, Inc.

P. O. Box 2118, Santa Cruz, CA, 95062

Market Reference

$8.32 – $93.55· 26 listings
  • Source Naturals MSM Powder

    Vitacost.com4.7(910)
    $29.88
  • Source Naturals MSM (Methylsulfonylmethane), Powder, 4 Ounce

    GoSupps.com4.7(910)
    $29.99
  • Source Naturals MSM Powder 227g | OptiMSM Methylsulfonylmethane | Joint, Skin, Hair & Nail Support

    Pakuranga Pharmacy4.7(910)
    $28.81
  • Source Naturals MSM (Methylsulfonylmethane) Powder 16 Ounces(453.6 Grams)

    GoSupps.com4.7(910)
    $39.99
  • Best Naturals MSM Powder 1Lb

    Target3.9(29)
    $14.99
  • Now Foods MSM Powder Joint Health Dietary Supplement

    Vitacost.com4.8(250)
    $15.92
  • Source Naturals Glucosamine Sulfate Powder

    Ayurvedic Herbs Direct4.8(69)
    $24.64
  • Now MSM Powder 8 oz

    PureFormulas.com4.7(1200)
    $8.32Lowest

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

  • Lee-Sport® c/o LeeGroup GmbH

    4.9 (1026)

    Vitamin & supplements store

    Station-Ost 7, 6023 Rothenburg, Switzerland

  • Nutragenix - Integrazione Innovativa

    4.9 (68)

    Vitamin & supplements store

    Largo Messico, 7, 00198 Roma RM

  • TSUNAMI NUTRITION STORE CIAMPINO

    4.6 (274)

    Sports nutrition store

    Via Mura dei Francesi, 14, 00043 Ciampino RM

  • Vitaminstore Milano (via Piero della Francesca)

    5.0 (413)

    Vitamin & supplements store

    V. Piero della Francesca, 51, 20154 Milano MI

  • Vitamina

    4.9 (219)

    E-commerce service

    Via della Fortezza, 21/A, 51100 Pistoia PT

  • Herbalife Nutrition Milano - Distributore Indipendente

    5.0 (48)

    Vitamin & supplements store

    Via Angelo Emo, 19, 20132 Milano MI

  • Naturalclic srl

    4.8 (37)

    Vitamin & supplements store

    Via Battista Cristini, 51, 25054 Marone BS

  • mystorenutrition integratori sport benessere e spedizioni express

    5.0 (120)

    Vitamin & supplements store

    S.da Statale 19 delle Calabrie, 61, 87050 Pian del Lago CS

Research & Studies

  • MSM: On Our Way Back To Health With Sulfur

    BM Ley - 1998 - books.google.com

    … , our foods were an important source of MSM and sulfur. MSM was found naturally and all forms of life were able to obtain it for use. Sulfur is a natural component of many foods. The …

    199810 citations
  • MSM Supplements: Joint Support for Athletes AND Aging!

    MSM How Does - blog.priceplow.com

    … Our natural MSM stores MSM Brain … Note that MSM powder is extremely water soluble and can be easily added to protein shakes, pre workout drinks, or even yogurt! If you're tired of …

  • Methylsulfonylmethane: applications and safety of a novel dietary supplement

    M Butawan, RL Benjamin, RJ Bloomer - Nutrients, 2017 - mdpi.com

    … that 9.6% of survey completers had tried MSM [28]; however, the … National Health Interview Surveys (NHIS) asserts that MSM … MSM use is on the rise, based on current MSM sales data. …

    2017278 citations
  • The miracle of MSM: the natural solution for pain

    SW Jacob - 1999 - books.google.com

    … In Chapter 3, we tell you how to use MSM and maximize your personal experience of natural pain … on how much to take and answer commonly asked questions about the supplement. …

    199973 citations
  • Methylsulfonylmethane (MSM)

    A Salaritabar, B Darvish, F Hadjiakhoondi… - … Nutritional Supplements, 2019 - Elsevier

    … A variety of health benefits protect against ailments including interstitial cystitis, allergic … in combination with other supplements. In this chapter, the health benefits of MSM are discussed …

    20193 citations
  • Natural Therapy for AIDS/CFS/CFIDS

    J Campbell - 2006 - healthy-again.net

    … MSM is an oxygen transporter which helps increase energy. It also helps protect and rebuild cartilage and connective tissue. Get a powdered brand marked Opti-MSM. This … by the MSM. …

    2006

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-08-23. DSLD Label ID: 296090. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.