“Use to use spot treatment... always saw a flea or ended up with fleas but using the chewable treatment I havent seen one flea since and my golden cocker spaniel seems healthier taking them.”
“Recommend breaking up in food as I have a greedy dog who did not chew it and pooed it out and re-ate it. Quite revolting never eaten poo before so they must smell tasty enough to enough 2nd time around. Only using as she goes to Doggy Daycare once a week. Don't know if effective yet. Did not cause any noticable irritation as a bit nervous about ingestable chemical treatment, but this seemed easier than monthly or spoton.”