What are peoples views on animal testing?

I am totally against the fact that people test cosmetic products, shampoo etc. on animals, because we don't need those things - the are not essential for survival so why should we let animals die or be injured for something we don't need? In a number cases animal testing has helped with medical issues and vaccines, so that is acceptable as long as it is done in a humane way. As a vegetarian, I would argue that far more animals are killed for meat than for testing, which I think is wrong.

All in all, I think it is acceptable to test medicines on animals, but not unnecessary items.