Does anyone else go looking on amazon because they used to have loads of stuff, but now there’s just a few things over and over and over and they’re not quite what you wanted. It’s so full of promoted content and you keep thinking that somewhere on one of the pages there might be something new, but no, it’s these same products again and again.
As long as you can run the adguard browser extension in a mobile browser, then you can add new elements to block.
But if that’s not an option, you can create those rules on a desktop browser, then add them to Adguard on mobile (the app, not the browser extension).
As long as you have the rules in a filter list, it’ll work anywhere. These amazon specific sanitation rules may already be available on public adblocking lists, and in that case, they could work regardless of the adblocking app being used.