Check the listing for details. Pet Alive Complete Muscle & Joint Support ComboPack for Pets. Color: See Description, Condition: New, Made in US. Listed at 80.28 USD. ComboPack Benefits With the Complete Muscle & Joint ComboPack, you receive a two-part approach especially formulated by our team of experts in natural medicine to help reduce your pet's uncomfortable symptoms (homeopathic medicines) and improve wellness by maintaining the health and balance of the muscles, joints and bones (herbal supplements). This 100% natural combo features a two-pack with one bottle of each popular remedy: Muscle & Joint Support-M™ and Muscle & Joint Support-S™. This provides a complete approach to musculoskeletal system health and balance. Muscle & Joint Support-M™ is an effective natural remedy for joint stiffness and minor aches and pain in cats and dogs. It also helps to temporarily relieve soreness and swelling, and to maintain the strength of all elastic tissue i.