The Greenlist™ program is grounded by a rigorous, ongoing effort to collect best-in-class data about ingredients and their potential impact on human health and the environment. This includes reviewing supplier information and filling any gaps with publicly available, scientifically rigorous data.
Every ingredient is assessed against each of the criteria in our four-step evaluation
. Hazard assessment is conducted by an external panel of experts that provides an unbiased scientific evaluation of each ingredient.
All of this is considered as we develop new products, or improve existing ones. Plus, we continually make updates as new science becomes available.