Hide Woocommerce attribute?

Hello, I was wondering how I could code out a certain attribute in a product on woo commerce. I’ve tried everything, I need an attribute to stay with a product but NOT be visible to the customer.
I have downloaded “hide it” type plug ins that couldn’t completely code it out, I unchecked the “show in product page” on the attribute itself. I have tried adding what I want to show up in the custom field. Nothing has worked.
Any help and I would love you. This has been frustrating me for over a week and it’s the main thing keeping me from “opening”. Please help. 🙂