Best Liquid Hip and Joint Supplement for Dogs- Palmetto Petz Glucosamine Chondroitin Hip and Joint Formula with MSM! FREE Bonus E-Book: Caring For Your Senior Dog - Made in the USA - Made in the USA FDA Approved - GMP,NAF & NASC Certified - HAS 62% MORE GLUCOSAMINE - Glucosamine is a natural building block of cartilage. Cartilage is supportive tissue that helps dog joints move smoothly. As the dog ages, its body uses glucosamine faster than it can be produced. The cartilage breaks down and arthritis occurs in the joints, especially in legs and hips. Glucosamine helps replenish glucosamine and relieve symptoms of canine arthritis. HAS 50% MORE CHONDROITIN - Chondroitin helps the body to repair damaged cartilage and help restore joint integrity. It also protect existing cartilage from premature breakdown as well as keep cartilage tissue hydrated and assist in cushioning impact stress. CONTAINS MSM - MSM has powerful anti-inflammatory and pain reducing properties, blocking the pain perception in certain nerve fibers before the pain impulse reaches the brain.