Whether a brand is “10-free” or “16-free” does not tell us much about how they compare. Anything after 9-free isn’t a standardized list. You could make a “million-free” if you wanted to. You can add a long list of toxins a product is free of that were never in nail polish in the first place, … The post Non-Toxic Nail Polish From Amazon (Toxicity Review + Testing) appeared first on My Chemical-Free House.