Glucosamine / joint: What It Is, Forms, Cautions, and Clean Brands

Glucosamine is glucosamine, often paired with chondroitin and MSM. It supports joint comfort and cartilage health.*

Forms and what to look for on the label

Glucosamine sulfate versus hydrochloride. Many products are made from shellfish.

Before you take it

Check the source if you have a shellfish allergy. Talk to your doctor if you take warfarin or have diabetes.