Vita-Flex MSM 4LB Can be used on both

Can be used on both dogs and cats

They all come with a folded edge and can be used during exercise or shipping

Do not apply to irritated or broken skin or to large areas of the body

45 - 60 lbs: 3 capsules per day The capsules may be administered whole or the easy-to-remove tip may be cut or twisted off the capsule

Vita-Flex MSM 4LB Can be used on bothPure Vita Flex MSM for Horses, Dogs and Cats A Natural Sulfur Nutrient Vita Flex MSM is pure dietary methylsulfonylmethane, a natural sulfur nutrient essential for joint health. Methylsulfonylmethane is the primary metabolite of DMSO (dimethylsulfoxide). The majority of DMSO absorbed by the horse's tissues is oxidized to form MSM. A form of organic sulfur found in all living organisms, methylsulfonylmethane is a bioavailable source of sulfur, an