Yes-I purchased Frontline Plus about one month before I ever got wind of any controversy. I'm "banking" on right dosage for right weight and Bailey is right at the top of the weight range for her strength. If she were near the bottom of the range, I would be rethinking this. I agree with Sharlene, it is upsetting to know it removes nail polish. I've been using Frontline for more than 30 years. Sometimes I have to trust.
Sus