That's a good price. I paid $4.99.each for mine from Valley Vet. Took my first dose yesterday. Hubby read the package and refused to take it because it said for horses only. He obviously doesn't trust my research...but at least he doesn't take any vaccines. Ignorance is not bliss for many. I was surprisesd it is like Aloe Vera gel not like Vaseline. I made a piece of toast with jelly and figured it would be easy to disguise but so much came out I just put some on my thighs and inner arm and I will try internally next time. I didn't succeed with the plunger. I am still trying to fully gather things and figure out exactly what to take and how often. It is more than doable.