This t-shirt color will tell you if you have warm or cool skin undertones

Jane Iredale reveals an easy trick to determine whether your skin's warm or cool in its undertone, and all you need to do the experiment for yourself is this color of tee.

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Photo: Stocksy/Matt and Tish

The 18 Best New Beauty Launches of February, According to Our Editors

Learn about the best new hair, makeup, fragrance, and skin-care beauty products launching in February, according to our editors.

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Photo credit: W+G Creative