Beyond cranky mornings and coffee cravings, sleeplessness can have real impacts on health, as rest is essential to brain function, immunity, muscle repair, metabolic health, and much more. These days, countless sleep aids and supplements promise to make it easier to catch some shut-eye (and all the benefits that come along with it)—but which ones actually work? Science-backed ingredients are the most important things to look for in a natural sleep aid. And while there are lots of ingredients that are labeled as sleep promoters, fewer have the data to demonstrate they work. That’s why we’ve rounded up mbg’s holy grail list of what to look for in a sleep aid, frequently asked questions, and how to find the right supplement for your nightly needs.* Plus, new customers save 10% on their first order with promo code MBG10. Here, mbg’s Director of Scientific Affairs Ashley Jordan Ferira, Ph.D., RDN, breaks your search down into six key elements of an effective and safe sleep supplement:* Look for ones that contain ingredients at effective doses that have been researched in humans for sleep, are low in additives, and come from a trusted brand (our list of 15 is a great place to start). And as always, talk to your doctor before incorporating any new supplement into your routine. RELATED: Why Sleep Experts Don’t Recommend This Popular Supplement
