• A variety of natural high-potency products for joint recovery is available at pet supply stores or from online merchants that carry pet products or specialize in vitamins and supplements. Joint recovery products may be helpful for pets who are aging, suffering from joint or ligament ailments, injured or diagnosed with more serious problems such as cancer and hip dysplasia.
  
  

Ingredients

• The major ingredients in high-potency products for joint recovery in pets are glucosamine hydrochloride and chondroitin sulfate, which are believed to enhance the structure of connective tissue and reduce pain; methylsulfonylmethane (MSM), a naturally occurring sulfur compound that may help support connective tissue health throughout the body; and Ester-C, an antioxidant said to work as an immune stimulant.
  
  

Products for Dogs

• Dancing Paws claims that its Hi-Potency Joint Recovery Chews for Dogs will maintain joint health in aging pets by providing a blend of primary ingredients plus botanical herbs to soothe the discomfort of chronically sore and inflamed joints, bones and connective tissue.
  
  Kaeco Glucosamine Joint Liquid is supplement the maker says contributes to the body's production of joint lubricants that maintain healthy cartilage and joint function.
  
  Biologic Vets says BioJOINT is an anti-inflammatory product that can be used as a preventive for senior and active animals and therapeutically for animals with stiff or injured joint tissue.
  
  Glyco-flex was created to support joint and connective tissue functions.
  
  Natural Pet Lubri-Ease Plus Joint Supplement contains Perna mussel, hyaluronic acid, zinc and MSM.
  
  Newton-Everett CF-3 Joint Care For Large Dogs comes in chewable tablets promoted as a supplement to increase dogs' exercise tolerance and to bring comfort, freedom from stiffness and ease of movement.
  
  NuPro Joint Support Silver is a supplement formulated for working dogs, athletic dogs and senior dogs with stiff or sore joints.
  
  

Products for Cats

• Dancing Paws Hi-Potency Joint Recovery Capsules for Cats is intended for joint health. It can be sprinkled on your cat's food.
  
  Glyco-Flex for Cats is a palatable tablet containing Perna mussel, alfalfa and brewers yeast. It is intended for joint support and to improve a cat's range of motion during activity.
  
  The active ingredients in Super Joint Omega Soft Gels for Cats and Dogs are Omega-3 fatty acids and glucosamine, a compound promoted as a way to synthesize new cartilage and to help cartilage-producing cells function properly.
  
  

Products for Horses

• Performance-Essentials Super Combo Joint Supplement for Horses was manufactured to provide cartilage and joint fluid support. It contains devil's claw, which, according to the University of Maryland Medical Center, "helps relieve pain and inflammation" of the musculoskeletal system and joints.
  
  Glyco-Flex EQ for Horses is a supplement that contains a combination of ingredients the manufacturer claims will support proper functioning of joints and connective tissues.