Mega M. S. M.®
Non-Nutrient / Non-BotanicalBrand: DC
Net Contents
1 Vegetable Tablet(s)
Serving Size
1 Vegetable Tablet(s)
Servings Per Container
Not specified
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
Not specified
Product Version
#239 Rev. #02
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Vegan, Vegetarian, 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
Free From
- 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: 1 Vegetable Tablet(s) · 2 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| Methylsulfonylmethane | 1500 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: As a dietary supplement, take 1 vegetable tablet two times each day, morning and evening, preferably with a meal.
Warnings & Precautions
Precautions re: All Other
Tamper evident: Do not use this product if imprinted foil under cap is broken or missing.
Precautions re: Children
Keep out of reach of children.
Precautions re: Pregnant or Nursing or Prescription Medications
Caution: If you are pregnant or nursing do not take this product.
Storage
Storage
Keep tightly closed. Store at room temperature: 59 degrees - 86 degrees F (15 degrees to 30 degrees C).
Formulation
Formula re: Contains
MSM, methylsulfonylmethane, is a vital, bioavailable dietary supplement of sulfur that is found in our living tissues. MSM is an end product of DMSO (Dimethyl Sulfoxide) and helps maintain healthy joints and cartilage.
Formulation re: Other
Mfg. in an FDA Registered Facility using Good Manufacturing Practices (GMPs)
Formulation re: Other
Conforms to USP <2091> for weight. Meets USP <2040> disintegration for maximum bioavailability.
Formulation re: Vegetarian/Vegan
Suitable for vegetarians/vegans.
Formula re: Contains
M.S.M. is a DMSO metabolite. OptiMSM
Formulation re: Does NOT Contain
Gluten free
Formulation re: Other
Helps maintain healthy joints and cartilage
Formulation re: Other
Made in USA
FDA Statements
FDA Disclaimer Statement
This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
Seals/Symbols
QualiPure
Manufacturer & Distributor
Manufacturer
Dee Cee Laboratories, Inc.
304 Dee Cee Rd., White House, TN, 37188
Market Reference
Mega MSM Pellets
Riding Warehouse4.6(21)$32.88U.S. Doctors' Clinical Mega MSM
US Doctors' Clinical$26.99Mega MSM - Support Joint Health And Flexibility With A Sulfur Supplement (Methylsulfonylmethane) - By US Doctor's Clinical | Gardavita
US Doctors' Clinical$129.55M. S. M. Mega 1 500 Mg 120 Tablets
EarthTurns.com$13.18Mega MSM 6 Bottles
US Doctors' Clinical$129.55DC Collector Swamp Thing Mega Action Figure
McFarlane Toys Store5.0(2)$19.99M. S. M Mg
Wonder Laboratories3.0(2)$18.69(3 pack) M&M's Mega Peanut Butter Chocolate Candy, Share Size - 2.83 oz Pack
Walmart4.7(12000)$8.34
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.
Vits'N'Mins
Vitamin & supplements store
1709 Grand Ave, Waukegan, IL 60085
GNC
3.8 (17)Vitamin & supplements store
540 Cluverius Ave Bldg 400, Great Lakes, IL 60088
The Vitamin Shoppe
4.3 (83)Vitamin & supplements store
6447 Grand Ave Ste A, Gurnee, IL 60031
Protein Essentials LLC
5.0 (5)Vitamin & supplements store
1840 Industrial Dr, Libertyville, IL 60048
Health Kick
5.0 (203)Vitamin & supplements store
5640 Dempster St, Morton Grove, IL 60053
GNC
3.8 (30)Vitamin & supplements store
3092 N Lewis Ave, Waukegan, IL 60087
The Vitamin Shoppe
3.8 (57)Vitamin & supplements store
325 N Milwaukee Ave Ste 100, Vernon Hills, IL 60061
Vita vita vitamins
4.8 (31)Vitamin & supplements store
6315 N Milwaukee Ave, Chicago, IL 60646
Research & Studies
Dietary supplements: knowledge and adverse event reporting practices of Department of Defense health care providers
M Rittenhouse, J Scott, P Deuster - Military Medicine, 2020 - academic.oup.com
… supplements (DS) and adverse event (AE) reporting practices of the Department of Defense health … is concerning given the widespread use of weight loss and bodybuilding DS by MSM. …
202013 citationsThe methanolic extract of Garcinia atroviridis (MeGa) reduces body weight and food intake, and improves lipid profiles by altering the lipid metabolism: A rat model
WF Lim, SM Nasir, LK Teh, RJ James… - Turkish Journal of …, 2020 - journals.tubitak.gov.tr
… MeGatreated and control rats appeared to be healthy throughout the 28 days of the treatment … Subacute toxicity results were comparable to the earlier acute toxicity study on MeGa. …
202014 citationsGet Some Structure in Your Life
K Chiarello-Ebner - wholefoodsmagazine.com
… MSM, she says that “By employing the right nutrients, the body will be able to repair and maintain cells and tissues for optimal joint health … D in soft gelatin capsules, EZ Mega 3 softgels, …
Advising Patients on Dietary Supplements, Herbs, and Other Complementary Substances
CS Solomon, JL Murray - Primary Care Reports, 2009 - clinician.com
… -term health with the use of a dietary supplement or herb. … this is the popularity of mega-dose multi-vitamins. More is not … ingredients, such as methylsulfonylmethane (MSM), into their …
20091 citationsAssessing the value of meganutrients in disease
JR DiPalma, R McMichael - Bulletin of the New York Academy …, 1982 - pmc.ncbi.nlm.nih.gov
… with the suggested "mega" dose of niacin. Indeed, there is much confusion over the medical or prescribing meaning of the prefix mega. According to Webster, mega may mean either …
198210 citationsSafety concerns of skin, hair and nail supplements in retail stores
AC Perez-Sanchez, EK Burns, VM Perez, EK Tantry… - Cureus, 2020 - cureus.com
… Every supplement in our sample cautioned pregnant women to seek medical advice prior to … As many consumers may not recognize the risks of “mega-dose” vitamins and minerals, we …
202028 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-06-25. DSLD Label ID: 331321. 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.
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