In 2016, HuffPost Lifestyle is challenging you to up your game and develop healthy habits you can stick with all year long. Every month, we're challenging you to examine a different part of your life and make small tweaks that add up to big change. Now, your mission is to look as good as you feel and feel as good as you look. Every day, we'll send you tips, tricks and advice on how you can supercharge your beauty and grooming routine and develop healthy habits you'll want to share.

Scroll down to learn more about our Look Good, Feel Good Challenge, sign up and dive in, even if you may have gotten started after the challenge gets rolling on Feb. 1.