I ordered and was worried about the legitimacy of the product. Once received I call peizer who makes the product and had them make sure it was manufactured by them. Turns out it was but in Malaysia. So idk. It's cheap but foreign made. Piezer does go by same regulations with all their products no matter where they are made.

Danke, werde wieder kaufen. Schnelle Lieferung!

I ordered 4 boxes of 3 for my two cats. The product arrived as promised, original, and after 8 business days to Toronto, Canada. Like most customers I worried about the legitimacy of the online offer but the deal works and PB offers great savings. There is a mistake in product description: online description specifies weight of 2.3-6.8 kg while the box says 2.6-7.5 kg.

Revolution cats is great, but you can buy the exact same product as Stronghold Cats for cheaper.