Esther B:
In addition to the HK treats take a look at freeze dried treats. My dog loves Stella & Chewy’s carnivore crunch treats. There are other companies that make freeze dried treats as well. Look at some of the freeze dried foods that are well reviewed on this site and visit their websites to see if they make treats if interested. I have also used freeze dried foods such as Primal for treats also.
I feed apple cider vinegar regularly to my dog with no issues, I have not fed anything containing green tea before (at least that I know of or could remember).
It is also easy to make your own jerky treats. I make chicken jerky and also dried sweet potato slices for my dog.
