Lavender epsom salt safe for duck bath?

[MyGooseGrayson]

I have a muscovy duck with bumblefoot- it's my first time treating it since owning birds! I want to give her an epsom salt bath- I only have lavender scented on hand right now. I can get some regular stuff soon, but is it safe to use the lavender for her first bath? Thanks!

 

[Eggcessive]

It should be fine, but the unscented is best, and can be found even in grocery stores for foot care.