Instead of buying pack after pack of makeup wipes, invest in products that can be reused instead of disposed of. Not only is it great for your bank account, but it's much more sustainable. The The Original Makeup Eraser ($20) can remove your makeup easily after you wet it in the sink.
You can even use the machine-washable Natural Reusable Cotton Rounds ($11) to apply your serums and toners, instead of throwing out a few a day.