Dasuquin with MSM is a joint health supplement for dogs containing proprietary ingredients, which goes above and beyond standard glucosamine/chondroitin sulfate supplements. It has the same ingredients as Dasuquin, but with the addition of MSM.

Dasuquin contains avocado/soybean unsaponifiables (ASU), formulated with Glucosamine hydrochloride and low molecular weight chondroitin sulfate. This combination supports cartilage production and blocks enzymes that break down cartilage in your pets body. Dasuquin with MSM for Dogs contains methylsulfonylmethane, which has been shown to be helpful in relieving symptoms of osteoarthritis.