Happy Again The Best Joint Supplement for Dogs

Happy Again’s unique formula with glucosamine for dogs is combined with the highest-grade hydrolized collagen, hyaluronic acid and vitamins. It’s the best choice to give your pet. Just sprinkle over their food daily. Happy Again’s collagen is pork based and dogs love the flavor!

Try 1 canister or join our Happy Again Club and get over 20% off locked in for life with free shipping. We’re so certain you and your dog will love Happy Again that all purchases are covered with our 30 day money back guarantee. Happy Again Club orders can be paused or canceled any time online or by contacting customer support.

Subscribe and never run out
of Happy Again


  • 3 months supply. Delivered directly to your door
  • Happy Again Collagen Join Supplement
  • Over 20% off of all future subscription orders
  • Free Shipping!

Quarterly subscriptions starts from $35 $28

*Final price will depend on the size of your dog