{"id":169614,"date":"2026-02-08T10:00:07","date_gmt":"2026-02-08T04:30:07","guid":{"rendered":"https:\/\/www.1mg.com\/articles\/?p=169614"},"modified":"2026-02-09T09:53:42","modified_gmt":"2026-02-09T04:23:42","slug":"melatonin-supplements-benefits-dosage-best-time-to-take-it-for-better-sleep","status":"publish","type":"post","link":"https:\/\/www.1mg.com\/articles\/melatonin-supplements-benefits-dosage-best-time-to-take-it-for-better-sleep\/","title":{"rendered":"Melatonin Supplements: Benefits, Dosage & Best Time to Take It For Better Sleep"},"content":{"rendered":"

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Bedtime should be a time of total relaxation, allowing your mind and body to get some rest after a long day\u2019s activity. But are you still struggling to fall asleep even when you are tired? You are not alone.\u00a0<\/span><\/p>\n

Your body might be missing its natural \u2018sleep signal\u2019. That signal is melatonin. It is a hormone that commands your brain to relax. When factors such as long or late-night screen time,<\/span> stress<\/span><\/a> or irregular routines disturb it, falling asleep can start to feel difficult. But before you pop a new supplement, let’s understand what melatonin is, how it helps and how to use it the right way to make the most of it.<\/span><\/p>\n

What is Melatonin?<\/b><\/h2>\n

Melatonin is a hormone produced naturally by the pineal gland in the brain. It controls your sleep-wake cycle, helping your body understand when it’s to sleep or when to wake up. Melatonin plays an important role in regulating the body\u2019s 24-hour internal clock (also known as the circadian rhythm).<\/span><\/p>\n

How Does Melatonin Work?<\/b><\/h2>\n

The pineal gland in the brain makes most of the body\u2019s melatonin. This hormone is naturally made from an amino acid called tryptophan. Once melatonin is released, it moves through blood and spinal fluid, sending signals throughout the body.<\/span>
\n<\/span>Its level increases especially at night, as compared to daytime, which helps the body recognise that it’s time to sleep.<\/span><\/p>\n

At a glance<\/b><\/p>\n\n\n\n
Brain (Pineal gland)<\/span><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u2193<\/span><\/p>\n

Produces melatonin<\/span><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u2193<\/span><\/p>\n

Light exposure \u2192 <\/span>inhibits<\/i><\/b> or reduces melatonin production<\/span><\/p>\n

Darkness \u00a0 \u2192 <\/span>stimulates<\/i><\/b> melatonin production<\/span><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u2193<\/span><\/p>\n

Body receives signals : it’s time to sleep<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Health Benefits of Melatonin Supplements<\/b><\/h2>\n

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Although melatonin is mostly used for sleep, it may also support other body functions too.<\/span><\/p>\n

1. May Support Better Sleep<\/b><\/h3>\n

Melatonin is often called a sleep hormone because it sends a signal to your brain that it’s nighttime. Research shows it may help people fall asleep more quickly, especially those who have delayed sleep habits or insomnia.<\/span><\/p>\n

2. May Help With <\/b>Jet Lag<\/b><\/a><\/h3>\n

When you travel across time zones, it might disrupt your body clock or circadian rhythm. Melatonin supplements may help adjust your sleep cycle faster and reduce jet lag issues such as poor sleep or daytime tiredness.<\/span><\/p>\n

3. Helpful for Shift Workers<\/b><\/h3>\n

People who work at night often find it hard to sleep during the day. Melatonin may help improve daytime sleep quality when the body\u2019s natural sleep rhythm is disturbed.<\/span><\/p>\n

4. May Help With Seasonal Mood Changes<\/b><\/h3>\n

Seasonal Affective Disorder (SAD) is linked to changes in sunlight during different seasons. Since melatonin responds to light and darkness, researchers are exploring how it may influence mood in seasonal depression. More research is still needed, but better sleep itself can help emotional balance.<\/span><\/p>\n

5. May Support People With <\/b>Acid Reflux (GERD)<\/b><\/a><\/h3>\n

Some research suggests that melatonin may help reduce stomach acid production and support the valves that prevent acid from moving back into the food pipe. This may ease heartburn symptoms, though it should not replace medical treatment.\u00a0<\/span><\/p>\n

Quick tip<\/b><\/h4>\n

If you are already taking any medications or have an existing health condition, it is advised to talk to your doctor before starting melatonin. It can interact with certain medicines, such as blood pressure medicines, antidepressants, diabetes medication, or blood thinners.<\/span><\/p>\n

Other Benefits of<\/b> Melatonin Beyond Sleep<\/b><\/a><\/h2>\n

Melatonin doesn’t simply help you sleep; it also supports regulating your hormones, body temperature, weight, blood pressure, and blood sugar. A supplement might help your body get back on track because low levels at night can make it harder to fall asleep.<\/span><\/p>\n

How Much Melatonin Should You Take?<\/b><\/h2>\n

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The ideal dose of melatonin supplement depends on the cause, why you are taking it and your age. It is strictly advised to follow the doctor\u2019s advice along with the instructions on the label before taking this supplement.<\/span>
\n<\/span>Remember, more is not better. <\/strong><\/em><\/p>\n

Adults are typically recommended to:<\/span><\/p>\n