Drug interactions No interactions were found between glucosamine 26% chondroitin with MSM and the multivitamin with minerals. However, this does not necessarily mean that there are no interactions. Glucosamine and the multivitamin are safe for each other, but you should check the label to make sure there are no interactions. When you are using a supplement, you should check with your healthcare provider before taking another one.
Glucosamine has many side effects, which may include nausea, gas, and bloating. In some cases, glucosamine supplements can cause hair loss. When I worked at a supplement store during college, people used to buy glucosamine supplements to prevent or decrease joint pain.
