My current favorite brand is Grove.co. There are so many awesome things about the brand that I love, but most importantly that they offer more sustainable and enviro-friendly cleaning products. So many great products to choose from and you feel good about what you're getting no matter what you choose. It is also such a good step forward (and for branding purposes) that their packaging is as sustainable as their products - they try not to use plastic packaging, so most of the packaging (both labels and the box filler) is paper, so you can recycle! They also try to make sure there is never just one item being shipped, so they require price minimums for free shipping, otherwise you're charged (which is also good for their selling purposes, as they likely get more sales, but I''m okay with that sneaky tactic)