Seen a Google Ad for usavetshop.com advertising Frontline Plus for $19.99 with free shipping. What they actually sent was Frontline Combo and even more strange, it was shipped from the UK. I tried calling their customer support but their phone number is disconnected.
Emails to the company go unanswered. usavetshop.com is a bait and switch company that rips people off and lies the public about their country of origin.