About Doctor’s Best – Glucosamine Chondroitin MSM with OptiMSM – 240 caps
Doctor’s Best Glucosamine Chondroitin MSM with OptiMSM combines three well-researched ingredients in a single, convenient capsule formula. Each daily serving delivers 1500 mg of Glucosamine Sulfate 2KCl, 1200 mg of Chondroitin Sulfate, and 1000 mg of Methylsulfonylmethane (MSM) supplied as OptiMSM® — a premium, purified form of MSM produced in the USA to stringent quality standards.
Glucosamine and chondroitin are naturally occurring compounds found in healthy cartilage and connective tissue. MSM (methylsulfonylmethane) is an organic sulfur compound.
With 240 capsules per pack — a full 60-day supply at the recommended four-capsule daily serving — Doctor’s Best provides exceptional value without compromising on ingredient quality or dose integrity. This product is manufactured in accordance with Good Manufacturing Practices (GMP) and is third-party tested for quality assurance.
Nutrition Facts
| Nutrient | Per serving (4 capsules) |
|---|---|
| Potassium (from glucosamine sulfate 2KCl) | 182 mg |
| Chloride (from glucosamine sulfate 2KCl) | 168 mg |
| Sodium (from chondroitin sulfate sodium) | 56 mg |
| Glucosamine sulfate 2KCl | 1500 mg * |
| Chondroitin sulfate (from chondroitin sulfate sodium) | 1200 mg * |
| Methylsulfonylmethane / MSM (as OptiMSM®) | 1000 mg * |
* No established daily reference value.
Servings per container: 60
Ingredients
Glucosamine sulfate 2KCl 1500 mg, Chondroitin sulfate (from chondroitin sulfate sodium) 1200 mg, Methylsulfonylmethane (as OptiMSM®) 1000 mg, Potassium (from glucosamine sulfate 2KCl) 182 mg, Chloride (from glucosamine sulfate 2KCl) 168 mg, Sodium (from chondroitin sulfate sodium) 56 mg. Other Ingredients: Microcrystalline cellulose, magnesium stearate (vegetable source).
Capsule shell: Gelatin (older version per multiple retailer listings). Note: The current official label indicates Hypromellose (vegetarian capsule). Formula may vary by batch. Please check the label of the product received for precise capsule shell information.
Usage & Dosage
Take 4 capsules daily with food, or as recommended by a nutritionally-informed physician.
Warnings
Consult your physician before using any health supplement if pregnant, lactating, have a medical condition, or taking medications for diabetes, glaucoma, or anticoagulants. Not for use by individuals under the age of 18 years.
Allergen Information
Contains Shellfish (crab and shrimp shells). Gelatin capsule version also contains beef/pork derivatives (gelatin).
Storage
Store in a cool, dry place.
Dietary Information
- Gluten Free
- Lactose Free
Life Extension - Two-Per-Day Tablets - 120 Tabs
Life Extension - TMG 500 mg - 60 Liquid Vcaps
Nutricost - Pygeum - 120 Capsules
Vitaking - MagneTrio D3+K2+ Magnesium Bisglycinate - 80 Capsules
Solgar - Yeast-Free Selenium - 200 mcg, 100 Tablets
Swanson - Omega-7 Oil from Sea Buckthorn - Various Sizes
Swanson - Liver Tone Detox Formula - 300 mg, 120 Vcaps
Nature's Answer - Mullein Leaf 500 mg - 90 Vcaps
NOW Foods - Bone Support - 240 Capsules
Garden of Life - Vitamin Code Raw D3, 5000 IU - 60 Vcaps
Nature's Answer - PerioBrite Toothpaste, Cinnamint - 113.4g
Life Extension - Boron 3 mg - 100 Veggie Capsules
Doctor's Best - Collagen Types 1 and 3 with Peptan and Vitamin C, 500 mg - 240 Capsules
NOW Foods - Magnesium Glycinate - 180 Tabs
NOW Foods - MK-7 Vitamin K-2, 100 mcg - 60 Vcaps
VitaWorld - Phenylalanine - 1000 mg, 120 Tablets

