It's very easy to clip a guinea pig nail too short, especially with those with dark nails. I keep this on hand to stop the bleeding quickly. it's easier to use than flour or corn starch, which also works.

Pros: Stops bleeding

Cons: Stings? they jump when I use it on them

Don't clip nails without it. Fast and works well.

Pros: Fast

Cons: None

I try to be very careful when clipping my dogs nails, but when I do have an accident - this powder stops the bleeding instantly.

Pros: Works almost instantly

Cons: none

A must have if you trim your own dog, cat or bird's nails. Stops the bleeding fast.

Pros: Stops Bleading, Convenient

Cons: None