Pump & Dump?

Hey ladies-

I read some things on the almighty pinterest that recommend using breastmilk for things other than feeding, in the event you cannot give the baby breastmilk for whatever reason (prescriptions, alcohol, etc)

Wondering what some of you have used breastmilk for, if not for baby to ingest?

I was thinking milk baths and breastmilk soap (my mom makes soap and is willing to experiment)

Any suggestions are welcome :)