We love that this is 92% from trees and 100% biodegradable. We hate that it's in a plastic tub! We've been working on the supplier and good news: they're switching to much-more-sustainable cardboard and NatureFlex (home-compostable, made-from-plants).
But meanwhile it's a lot better than plastic glitter in a plastic tub (especially as the tub can go in the recycling bin, whereas glitter ends up down the drain in the sea, blowing off landfill into nature, etc).
