What is the Energetic ingredient in Marquis? The active ingredient in MARQUIS, ponazuril, crosses the blood brain barrier and targets the merozoite stages on the protozoa without influencing mammalian cells making it a secure option for horses. MARQUIS paste kills Sarcocystis neurona to stop further more damage to the central https://stephennjawt.blogstival.com/50458406/the-5-second-trick-for-marquis-paste