Visit ifpodcast.com/episode367 for FULL shownotes, and ifpodcast.com/stuffwelike for all the stuff we like! BEAUTYCOUNTER: Keep your fast clean inside and out with safe skincare! Shop with us at melanieavalon.com/beautycounter and use the code CLEANFORALL20 for 20% off, plus something magical might happen after your first order! Find your perfect Beautycounter products with Melanie's quiz: melanieavalon.com/beautycounterquiz Join Melanie's Facebook group Clean Beauty and Safe Skincare with Melanie Avalon to discuss and learn about all the things clean beauty, Beautycounter, and safe skincare! BUTCHERBOX: For a limited time go to butcherbox.com/ifpodcast and get 2 lbs of ground beef for life! Plus, get $20 off your first order! COZY EARTH: Go to cozyearth.com and use promo code "IFPODCAST" for an exclusive 35% off! LUMEN: If you want to take the next step in improving your health, go to lumen.me and use code IFPODCAST to get $100 off your Lumen! Email a new or revised review of the podcast on Apple podcasts and email a screenshot to [email protected] to enter to win an epic giveaway! Listener Q&A: Nicole - Should you cycle your length? I go from 12-20 depending on my days. Effect of intermittent fasting on reproductive hormone levels in females and males: a review of human trials ​Basal serum prolactin levels in obesity--unrelated to parameters of the metabolic syndrome and unchanged after massive weight loss The effects of intermittent or continuous energy restriction on weight loss and metabolic disease risk markers: a randomized trial in young overweight women  The effect of intermittent energy restriction on weight loss and diabetes risk markers in women with a history of gestational diabetes: a 12-month randomized control trial Our content does not constitute an attempt to practice medicine and does not establish a doctor-patient relationship. Please consult a qualified healthcare provider for medical advice and answers to personal health questions.