How we choose
We've been evaluating the ingredients and materials in products for over a decade and we've learned so much along the way. A lot of thought and extensive research goes into every item we offer. Our considerations for each product are as multifaceted as the products themselves — packaging, sustainability impact, ingredients and materials, quality & design, and effectiveness.
Read on to learn more about how we choose our products or check out our Expert Ratings Scale to see how we summarize our process into simple scores.