What kind of laundry detergent should we seek out, as ethical consumers? Both laundry pods and sheets are made from polyvinyl alcohol (PVA) so we’ll take a look at that. Powder is a good format and now it also comes pre-measured in the form of tablets. I tried out PVA-free tablets from popular brand Blueland and report back on that. Continue reading The Ethical Guide to… laundry detergent. Liquid, powder, pods, sheets, or tablets?