tail loss?

So my beardie lost the tip of her tail tonight. by tip i mean about an inch inch and half. How do I help with the healing? what do I clean it with every day?

Thanks!

Wash off the tail with warm water and apply regular Neosporin to it. Do NOT use the PAIN RELIEF one, just use the regular Neosporin.

How did this happen?

ok I will get some of that tomarrow.
Idk, how this happened I got her from CL and had a nip in her tail already. and while getting her out of the cage it just kinda broke off. not really sure other then that.