MSM is an abbreviation of Methyl Sulfonyl Methane, an organically bound sulfur. This mineral can be found in different forms, but MSM is a special dietary sulfur that is essential to our health.
Glucosamine xtr is more than just glucosamine. This extensive formula offers many useful extras. Such as manganese, which is good for building cartilage in the joints. Vitamins D and K support the bones.
