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Doctor's Best Glucosamine Chondroitin MSM with OptiMSM 240 Capsules

Joint health, mobility, and comfort

Overall health for vibrant hair, skin, and nails

  • Buy 2 for £39.57 each and save 5%
  • Buy 3 for £37.49 each and save 10%
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Free UK deliveryFREE UK delivery over £30
European delivery from £4.95
Refund or exchange60 day refund
Or exchange available
Doctor's Best Glucosamine Chondroitin MSM provides three important nutrients to support healthy joints and connective tissues: glucosamine, chondroitin and Methylsulfonylmethane (MSM, from OptiMSM). Glucosamine sulfate supports joint mobility. Chondroitin, a building block of cartilage, works to enhance joint comfort and lubrication. MSM supplies natural bioavailable sulfur needed to support joint health in addition to beauty benefits for hair, skin, and nails.

Nutritional Information

Serving Size: 2 Capsules
Ingredients  Typical Amount per Serving %RI*
Chloride (from glucosamine sulfate 2KCI) 84 mg 2
Sodium (from chondroitin sulfate sodium) 28 mg 1
Potassium (from glucosamine sulfate 2KCI) 91 mg 3
Glucosamine Sulfate 2KCI 750 mg **
Chondroitin sulfate
(from chondroitin sulfate sodium)
600 mg **
MSM (Methylsulfonylmethane)(OptiMSM) 500 mg **

* Reference Intake
** Reference Intake value not established


Other Ingredients

Gelatin (capsule), magnesium stearate (vegetable source), microcrystalline cellulose, silicon dioxide

Free From

Gluten Free, Soy Free


Shellfish (crab, shrimp, lobster, crayfish)

Directions of Use

Take 2 capsules daily with food, or as recommended by a healthcare professional


Food supplements should not be used as a substitute for a varied diet. Do not exceed the stated dosage. Store in a cool, dry place, protected from light and heat. Keep out of sight and reach of children.


Consult your physician before using any health supplement if pregnant, lactating, have a medical condition, or taking medications for diabetes, glaucoma or warfarin. Not for use by individuals under the age of 18 years. Keep out of reach of children.
Product Questions
About The Brand
About The Brand

Doctor's Best

Bigvits are proud to introduce you to Doctor's Best, a brand dedicated to creating a healthier world filled with thriving families, positivity, and happiness. Founded by a physician in 1990, they set out with a vision to develop research-backed nutritional supplements. Today, with over 30 years of experience, Doctor's Best remains committed to their science-based approach to nutrition. They source top-quality ingredients and collaborate with industry-leading manufacturers to produce supplements that enhance people's well-being. At Bigvits, we gladly offer Doctor's Best's science-driven solutions for a healthier lifestyle.

Delivery & Returns

Delivery & returns

  • Free Delivery

    Same day dispatch on all orders placed before 14:30 (GMT) and free UK delivery on orders over £30

  • Click and Collect

    Click and Collect is available for customers who live within 25 miles of our Driffield warehouse

  • International Delivery

    European delivery options vary by country. Prices start from £4.95. Enter your address at checkout for a price

  • No Quibble Returns

    99% of customers love our products. We are confident you will too. 60 day money back guarantee