Idk why Purina is on that list, but maybe it goes a little deeper into ethical animal testing. What if they’re starving animals to see what food is best for sales -crazy example but you get my point.
For other companies, they test to make sure their crap is safe for humans. Pine Sol and Bic make household items. Items that could potentially come in touch with, say, a baby. So do you test your BIC pen ink on a baby? Probably not, so instead maybe you scribble on some rats you shaved to make sure that new ink is alright. -not saying animal testing is necessary or good, just explaining the why I think these companies do it.
Idk why Purina is on that list, but maybe it goes a little deeper into ethical animal testing. What if they’re starving animals to see what food is best for sales -crazy example but you get my point.
For other companies, they test to make sure their crap is safe for humans. Pine Sol and Bic make household items. Items that could potentially come in touch with, say, a baby. So do you test your BIC pen ink on a baby? Probably not, so instead maybe you scribble on some rats you shaved to make sure that new ink is alright. -not saying animal testing is necessary or good, just explaining the why I think these companies do it.