Should You Buy Into the Gluten-Free Beauty Trend?
"Gluten-free" is a huge buzzword right now, but not only in food. Beauty companies are increasingly labeling products gluten-free, but is gluten in cosmetics something we all need to worry about? Between lead in my lipstick and formaldehyde in my hair straightener, I don't know if I have the capacity for more beauty-product-related anxiety.