About Doctor’s Best – Glucosamine Chondroitin MSM + Hyaluronic Acid – 150 caps
Doctor’s Best Glucosamine Chondroitin MSM + Hyaluronic Acid brings together a comprehensive combination of well-researched structural compounds into one convenient formula. Each serving of 5 vegetarian capsules delivers 1500 mg of Glucosamine Sulfate 2KCl, 1000 mg of Chondroitin Sulfate, 1000 mg of OptiMSM® (Methylsulfonylmethane), and 1000 mg of BioCell Collagen® — a patented hydrolyzed chicken sternal cartilage extract that naturally provides Hydrolyzed Collagen Type II, additional Chondroitin Sulfate, and Hyaluronic Acid.
BioCell Collagen® is a clinically studied, trademarked ingredient known for its highly bioavailable matrix of collagen and connective tissue components. OptiMSM® is a premium, purified form of MSM, widely regarded as one of the highest-quality sources available on the market. Together with glucosamine and chondroitin sulfate, this formula provides a broad-spectrum approach to supporting joint and connective tissue health.
Formulated by Doctor’s Best — a science-based supplement brand — this product uses vegetarian capsules and is free from gluten and lactose, making it suitable for a wide range of dietary needs. With 150 capsules per bottle (30 servings), it provides a full month’s supply at the suggested daily serving.
Nutrition Facts
| Nutrient | Per serving (5 Veggie Capsules) |
|---|---|
| Potassium (from glucosamine sulfate 2KCl) | 180 mg (4% DV) |
| Chloride (from glucosamine sulfate 2KCl) | 170 mg (5% DV) |
| Sodium (from chondroitin sulfate sodium) | 100 mg (4% DV) |
| Glucosamine Sulfate 2KCl | 1500 mg † |
| Chondroitin Sulfate (from chondroitin sulfate sodium) | 1000 mg † |
| MSM (Methylsulfonylmethane, from OptiMSM®) | 1000 mg † |
| BioCell Collagen® (hydrolyzed chicken sternal cartilage extract) | 1000 mg † |
| – Hydrolyzed Collagen Type II | 600 mg † |
| – Chondroitin Sulfate | 200 mg † |
| – Hyaluronic Acid | 100 mg † |
† Daily Value not established.
Ingredients
Potassium (from glucosamine sulfate 2KCl) 180 mg; Chloride (from glucosamine sulfate 2KCl) 170 mg; Sodium (from chondroitin sulfate sodium) 100 mg; Glucosamine Sulfate 2KCl 1500 mg; Chondroitin Sulfate (from chondroitin sulfate sodium) 1000 mg; MSM (Methylsulfonylmethane, from OptiMSM®) 1000 mg; BioCell Collagen® (hydrolyzed chicken sternal cartilage extract) 1000 mg, providing: Hydrolyzed Collagen Type II 600 mg, Chondroitin Sulfate 200 mg, Hyaluronic Acid 100 mg. Other Ingredients: Hypromellose (vegetarian capsule), rice powder, magnesium stearate (vegetable source), silicon dioxide.
Capsule shell: Hypromellose (vegetarian capsule)
Usage & Dosage
Suggested Adult Use: Take 5 capsules daily with food, or as recommended by a nutritionally informed physician.
Warnings
Consult your physician before using any health supplement if pregnant, lactating, or have a medical condition. Not for use by individuals under the age of 18 years. Do not use if you have an allergy to shellfish. Keep out of reach of children.
Allergen Information
Contains Shellfish (crab and shrimp shells). Do not use if you have an allergy to shellfish.
Storage
Store in a cool, dry place.
Dietary Information
- Gluten Free
- Lactose Free


