Review on 🐶 Vetoquinol Zylkene Calming Supplements for Medium Dogs (23-65lbs) - Relieves Dog & Cat Anxiety, Non-Drowsy Formula, 225mg by April Irvin

Sorry, I changed my review. The ingredients have changed and although it still helps with behavior my pup has leg cramps that started with the ingredient change and stopped when the supplement was discontinued. Your pet may or may not experience the same side effects. Old review: Recommended by my vet for our 14 year old Jack Russell. She became more irritable and aggressive. She takes one Vetoquinol Zylkene tablet daily and along with Xanax before bed makes her a calmer and happier dog. It doesn't seem to make her sleepy, which is why I prefer it to Xanax during the day.