If you’ve ever tossed and turned at night, chances are you’ve heard about melatonin. It’s a hormone your body makes to tell you when it’s time to sleep. When natural production isn’t enough, a melatonin supplement can help reset that internal clock.
Melatonin levels rise after dark, signaling your brain that it’s bedtime. Taking a pill or gummy boosts those levels, making it easier to fall asleep. Shift workers, travelers dealing with jet lag, or anyone whose schedule is off‑track often feel a noticeable difference.
Kids with certain sleep disorders, older adults whose melatonin production drops, and people with occasional insomnia can also benefit. But it’s not a cure‑all; it works best when you combine it with good sleep habits.
Most adults start with 1‑3 mg 30‑60 minutes before bed. If that doesn’t help, you can step up to 5 mg, but going higher isn’t usually needed. For kids, the dose is much lower—often 0.5‑1 mg—so always check a pediatrician first.
Start low, see how you feel, and adjust only if needed. Taking too much can leave you groggy the next morning, which defeats the purpose.
It’s also smart to match the supplement type to your routine. Quick‑release tablets work for falling asleep fast, while extended‑release (or “time‑release”) forms keep melatonin levels steady through the night for people who wake up often.
Don’t mix melatonin with other sedatives unless a doctor says it’s okay. Alcohol, antihistamines, or strong sleep meds can amplify drowsiness and cause side effects.
When you buy melatonin, look for reputable brands that list the exact amount of melatonin per serving. Third‑party testing seals (like USP or NSF) add an extra layer of trust.
Watch out for “melatonin blends” that add herbs like valerian or chamomile. Those can be helpful, but they also increase the chance of interactions.
Store melatonin in a cool, dry place—heat and humidity can degrade the potency over time.
Typical side effects are mild: you might feel a bit dreamy, have a headache, or notice a slight drop in body temperature. If you get persistent dizziness, nausea, or vivid dreams, cut back or stop and talk to a healthcare professional.
People with autoimmune disorders, severe depression, or ongoing hormone issues should get a doctor’s OK before starting melatonin. Same goes for pregnant or nursing moms.
Finally, remember that melatonin isn’t a long‑term fix. Use it for a few weeks to get your schedule back on track, then try to rely on natural sleep cues again—dark rooms, limited screen time, and a consistent bedtime.
In short, melatonin supplements are a simple, low‑risk tool for many sleep problems. Choose the right dose, pick a trusted brand, and pair it with good sleep hygiene for the best results.