If it’s some form of shared washer, run a cup of bleach through a cleaning cycle. If it doesn’t have one, any hot cycle will do, then an extra rinse.
If you somehow don’t have bleach, use a cup of that strong cleaning vinegar stuff, or a couple tablespoons of citric acid. But please do not even think about combining bleach and acids.

If you payed to use the washer, surely they must have some way for you to channel your best Karen and complain about it.

According to the savor team, it was quite easy for them:

“We start with a source of carbon, like carbon dioxide, and use a little bit of heat and hydrogen to form chains which are then blended with oxygen from air to make the fats & oils"

I want to guess they are glossing over a complicated enzyme they created, or other form of reagent.

Don’t worry too much about it Mx Snap, your wife must have liked your aura at some point - and she probably still does!
Besides, it’s a little know fact, but stuffed animal energy will enhance your aura even by proximity.