Description: Azmira’s MSM for dogs and cats is recommended for organ or tissue damage from allergies, arthritis, IBS and weakened connective tissues or organs. MSM also supports tissue strengthening, cellular permeability and rejuvenation. It is non-toxic and non-allergenic and it stabilizes biological synthesis of connective tissues especially when paired with Super C 2000, Glucosamine and Mega Pet Daily. What Is In It? Azmira’s MSM (methyl sulfonyl methane) is 99% pharmaceutically pure so as to achieve a maximum level of concentration. It contains about 2000mg of pure MSM per 1/2 teaspoon. How To Use It MSM comes in easy to use capsule form.