A few months ago, when I wrote about discount grocery sites, I mentioned Brandless.com. They sell basic grocery staples and everything on the site is $3.
Now, in addition to offering cheap groceries, Brandless started a beauty line and every product is $3. You can check it out here: Brandless Beauty. I am so excited because this line includes everything from hand/body soap to lotion and shave gel. Most of the products contain natural ingredients and they aren't tested on animals. Also, Brandless eliminated 400 potentially harmful ingredients, including parabens and synthetics dyes from these new products. This is more than I can say for a lot of current brands that you can buy at your local Walgreens.
I will definitely be trying out some of these products in the near future. Let me know what you are excited to try in the comments.