Okay as a snack but not for regular use
[I received this product in exchange for my honest review] My cat ate the treats, so apparently she liked them. The snack contains tryptophan, which can help with relaxation. However, I do have some concerns: despite the chicken flavour, only 4% is actually chicken. The rest is made up of grains, plant-based ingredients and other stuff. It's fine for an occasional treat, but you shouldn't expect particularly high-quality ingredients.