Thatβs the real challenge. I use the Durvet Horse paste.
I used to work at Merck. When I started, they were only making the animal versions - was called Avermectin to designate it as the animal/agricultural version. When it was later approved as Ivermectin for human use, the active ingredient was identical - just moved it to a different packaging line.
Thatβs the real challenge. I use the Durvet Horse paste. I used to work at Merck. When I started, they were only making the animal versions - was called Avermectin to designate it as the animal/agricultural version. When it was later approved as Ivermectin for human use, the active ingredient was identical - just moved it to a different packaging line.