Feel BETTER in a better way.

  • Gluten Free

  • No Added Sugar or Sweeteners

  • No Artificial Colors

  • GMO Free

  • Dairy and Lactose Free

  • No Salt Content

  • No Added Flavouring

  • Diabetic Friendly

Why N-Acetylglucosamine is the right choice for you!

Parameter N-Acetylglucosamine Glucosamine Sulphate Glucosamine Hydrochloride

Percent Glucosamine

100%

65%

83%

Modulator of Inflammation

Strong

Weak

Weak

Uses Insulin For Cell Entry

No

Yes

No

Glycates Proteins

No

Yes

Yes

Salt Free

Yes

No

No

Taste

Sweet, Pleasant

Bitter

Salty

Temperature Stability

Celsius
Fahrenheit

+204°С
+399°F

+88°C
+190°F

+88°C
+190°F

Exemple de nom de produit

$19.99
‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ Made in Canada‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎

Exemple de nom de produit

$19.99
‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ Made in Canada‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎

FAQ

Find the most frequently asked questions below.

Wellesley Therapeutics is a research and development company based out of Toronto, Canada. All of our products are made locally.

Wellesley Therapeutics was founded in early 2000s with its first product - Ultimate Glucosamine® being launched in 2003.

All Wellesley Therapeutics products are over the counter. This means they can be bought without a prescription.

Our products are available with certain healthcare professionals, pharmacies and Pharmacy.ca

Currently, we are available in Canada and USA. You can also find us on Amazon USA. We are working on our global availability. However, you can reach out to us via email for more information.

Learn about it in this video.

Reviews

  • ★★★★★
    "Using as part of a UCI study for MS, no taste, I add it to my morning coffee everyday."
    Susan J
  • ★★★★★
    "Taking this at the recommendation of my neurologist. Taking it for multiple sclerosis."
    Diane Hayworth
  • ★★★★★
    "Waaay better than I glutamine if you are treating leaky gut. Easy to use!"
    Anna Ander
  • ★★★★★
    "Works Wonders, Been dealing with thumb joint and wrist for 5 months - pain gone"
    Jane O. Lee
  • ★★★★★
    "I have used two jars.This is the only glucosamine that my MD would recommend."
    Robert Mclntosh
  • ★★★★★
    "Great truly Pure N-Acetyl Glucosamine,Great price to quantity ratio!"
    Tracy Dally

Blog posts

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    Probiotics Aren’t Enough: What Gut Health Advice Often Gets Wrong

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  • The Truth About the Mucin Layer: What Most Gut Supplements Miss

    The Truth About the Mucin Layer: What Most Gut Supplements Miss

    If you’ve ever dealt with gut issues — bloating, discomfort, food sensitivities, or even a diagnosis like IBD — you’ve probably heard about probiotics, fiber, and “gut-friendly” diets. But here’s the thing: most gut supplements only focus on bacteria. They...

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