
Natural Factors
Natural Factors MSM & Glucosamine Sulfate (180 Capsules)
Dual-action formula supports joint comfort and cartilage health
Skip or cancel anytime
Why Choose This Product
JOINT PAIN RELIEF
Helps reduce joint pain associated with osteoarthritis while supporting cartilage protection.
ANTI-INFLAMMATORY
MSM works as a natural anti-inflammatory agent to reduce swelling and muscle spasms.
CARTILAGE SUPPORT
Glucosamine sulfate helps maintain structural integrity of joints and connective tissue.
Is This Right For Me?
Answer 2 quick questions for a personalised answer
What's your main goal?
What's your biggest challenge right now?
How It Works
How It Works
Glucosamine sulfate helps your body form connective tissue and protect existing cartilage from degeneration. MSM inhibits pain impulses, increases blood supply to joints, and works as a natural anti-inflammatory. Together, they support joint function while addressing both structural support and comfort.
Who It's For
Adults experiencing joint stiffness or osteoarthritis pain who want research-backed nutrients. Athletes or active individuals looking to support joint health during training. People seeking a natural approach to joint comfort and cartilage maintenance.
Who It's Not For
Those with shellfish allergies should consult a healthcare practitioner before use. Not suitable for children without professional guidance.
About This Product
What It Does
This dual-action formula helps reduce joint pain from osteoarthritis while supporting cartilage health. Natural Factors combines two clinically studied nutrients that work together to maintain joint structure and comfort. Unlike single-ingredient formulas, this provides comprehensive joint support in one capsule.
Why It Works
- GLUCOSAMINE PROTECTION: 500mg of glucosamine sulfate helps form connective tissue and protects against cartilage degeneration.
- MSM COMFORT: 375mg of OptiMSM reduces inflammation, minimizes muscle spasms, and increases blood supply to joints.
- STRUCTURAL SUPPORT: Both ingredients work together to maintain joint integrity while addressing pain and stiffness.
What's Inside
Each capsule contains 500mg glucosamine sulfate and 375mg OptiMSM in a gelatin capsule with rice powder and vegetable-grade magnesium stearate. Made in Canada by Natural Factors.
Why we carry it: This formula combines optimal dosages of two proven joint nutrients backed by decades of research.
How to Take
Full Ingredients
| Supplement Facts | ||||
| Serving Size 1 capsule | ||||
| Serving Size:180 | ||||
| Servings | Amount/Serving | %DV | ||
| Total Carbohydrate | <1 mg | <1% | ||
| Glucosamine sulfate | 500 mg | ** | ||
| OptiMSM Methyl-sulfonyl-methane | 375 mg | ** | ||
| ** Daily Values not established. | ||||
| Other ingredients : gelatin capsule(gelatin,purified water),rice powder, | ||||
| magnesium stearate(vegetable grade). | ||||
Customer Reviews
19 reviews
Questions & Answers
Research & Science
Explore the dropdown below to view peer-reviewed literature related to Natural Factors MSM & Glucosamine Sulfate (180 Capsules)

