We love our cats.
Our cats love to puke.
We have a Bissel Spotlifter, which is invaluable for cat owners, btw. It did the trick fantastically on the carpet we had in our last rental place. It was a plush, deep-pile off-white carpet, and a quick hit with the Spotlifter, loaded with the pet odor and stain remover formula, would remove any evidence that a cat shared their dinner.
Now we're living with my sister and her husband. They also have plush, deep-pile off-white carpet, but a different variety. When our cats express themselves on this particular carpet, it leaves this faint orangeish stain that nothing wants to take up. So my sister has ServiceMaster come with their equipment, and they completely remove the stain in a couple minutes. That's a little pricey to do every time a cat pukes, but it indicates that there is, in fact, something that'll remove this stuff.
Anyone know anything we can buy for home use that'll do the job?