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Vegan Glucosamine Sulfate 750mg

180 Veggie Caps DRB-00451

Stay in motion

Put some pep in your step, with our Vegan Glucosamine. This daily supplement helps to support healthy joint function, by supplying you (and your joints!) with the building blocks you need.* Specially formulated with GreenGrown® Glucosamine, our Vegan Glucosamine is made using a patented fermentation technology and is free from allergens. While many glucosamine supplements are derived from shellfish, you can rest assured our GreenGrown® Glucosamine is sourced from 100% vegetable origins.

  • Non-GMO
  • Gluten Free
  • Soy Free
  • Vegan
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Good substitute for the original. I used regular glucosamine for years, but developed shrimp allergies, probably from taking them, so I was delighted to find these work as well. I have to take them about every 6 hours, sometimes 4 if I'm really stiff and sore.

Reviewed in the United States on June 12, 2018.

This stuff works for those with shellfish allergies! I really like this brand of glucosamine. Only two pills a day and vegan, which is great because I have an allergy to shellfish and typically shellfish is used in other glucosamine supplements. I suffer with knee pain if I don't take glucosamine consistently, and I can say that this actually makes my knees feel stronger and less crack. Highly recommended!

Reviewed in the United States on April 21, 2018.

This product bypasses the shellfish allergy problem! Long ago, a friend recommended I try glucosamine for joint pain. When I tried it, it gave me excruciating joint pain - the opposite of what it was supposed to do. I never tried it again. I did not know at the time that it was derived from shellfish. After finding out that the glucosamine I took probably came from shellfish, a light bulb went on in my head. I have known since childhood that I am allergic to shellfish. If the glucosamine tends to collect in joints, and is carrying the shellfish allergen, then it would not be surprising if it caused (rather than relieved) severe joint pain. This product quickly relieved my joint pain to a large extent within days.

Reviewed in the United States on August 3, 2019.
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A vegan’s best friend

GreenGrown® Glucosamine, found in our Vegan Glucosamine is manufactured with an environmentally friendly technology and a patented fermentation process. This potent vegan formula meets the highest USP grade of purity for glucosamine and clinical trials have shown the positive effects of glucosamine on joint health.*

Suggested Use 

Each veggie capsule contains 750 mg of glucosamine, 100 mg of potassium, and 90 mg of chloride. Take two capsules daily with food.


Doctor's Best products can be found at vitamin specialty, chain and independent natural product stores across the country, as well as online. We recommend that you use our online Where to Buy store finder to find a store near you or one of our online partners who can ship to you directly.

Doctor's Best products are quality tested and manufactured in the United States using highly qualified cGMP manufacturers and raw material ingredients. Doctor's Best sources raw materials from around the world and ingredients are subject to the intense testing and verification regardless of geography of origin.