My dog was born with hip dysplasia. Nothing that our vet recommended kept him from limping at the ripe age of 3...and we tried A BUNCH of stuff. So my sister sent me Arthrydex from Youngevity (all natural). After about 3 weeks his limping all but disappeared, and after about 6 weeks he was a brand new dog. He's 7 now, and you'd never know his hips are jacked up. I highly recommend you give it a shot. You can find a wide range of cost for this stuff. I buy mine in a 4-pack through https://www.scalarhealth.com/ ...about as cheap as you'll find it, and they don't kill you with shipping costs. I have no connection to Youngevity or Scalar... Good luck!