How to Support Natural Melatonin Production for Better Sleep

Date: 28.07.2026

The transition from daytime activity to sleep is regulated by the circadian system — an internal mechanism synchronised with the natural cycle of light and darkness. Melatonin is one of its key signals. Its daily rhythm influences when sleepiness appears and whether biological night aligns with a person’s regular schedule.

What Is Melatonin and Why Is It Important?

Melatonin is a hormone produced mainly by the pineal gland. Its secretion increases in darkness, while exposure to light suppresses this process. In this way, melatonin signals to the body’s internal clock that the active part of the day is coming to an end.

Its role is not limited to making a person feel sleepy. Melatonin is involved in synchronising the sleep-wake cycle with the 24-hour day. Through the circadian system, this rhythm is coordinated with daily changes in body temperature, hormone secretion, appetite and other processes.

Melatonin is not the only mechanism involved in falling asleep, but it helps the body recognise when it is time for nighttime rest. The evening rise in melatonin levels reduces the difference between the body’s internal perception of time and the actual onset of night.

This is why a consistent sleep schedule can be just as important as sleep duration. When a person goes to bed and wakes up at approximately the same time each day, the circadian system receives predictable signals.

Spending a long time in bright light in the evening, using electronic devices before bed or frequently changing bedtime may delay the beginning of biological night. A person may already be lying in bed while their internal clock continues to support daytime activity.

What Affects Melatonin Production?

Factor	Possible effect	What to change
Bright light in the evening	The signal that darkness has arrived is delayed	Choose warm, dim lighting
Screens before bedtime	Light and engaging content maintain alertness	Put devices away 30–60 minutes before bed
An irregular sleep schedule	The internal body clock may shift	Wake up at approximately the same time each day
Insufficient daylight exposure	The distinction between daytime and evening becomes less clear	Spend time outdoors during the first half of the day

How to Support Natural Melatonin Production

Begin by maintaining a regular wake-up time. Open the curtains or spend some time in daylight in the morning. In the evening, gradually reduce the brightness of indoor lighting. A clear contrast between a bright day and a darker evening helps the circadian system distinguish between periods of activity and rest.

Before bed, repeat a familiar sequence of actions: finish work, put away your phone, ventilate the bedroom and move on to a calming activity. This might include reading, listening to quiet music or spending a few minutes without screens.

The evening routine does not need to be complicated. Consistency matters more. Repeated actions gradually become a clear signal that the active part of the day is ending and bedtime is approaching.

Flomma with Lactium® HD4 and vitamin B6 as part of an evening routine

Flomma as Part of an Evening Routine

Flomma is a dietary supplement containing Lactium® HD4, a hydrolysed milk protein, and vitamin B6. The product is suitable for adults and children aged 3 years and over.

Benefits of the Ingredients in Flomma

support concentration and clear thinking;
help reduce stress and emotional tension;
help a person fall asleep faster and improve sleep quality;
support the balance of the nervous system;
do not cause dependence, tolerance or sedation;
provide a gentle effect without suppressing daytime activity.

For more information about the ingredients and recommended use, read the article “Flomma for Sleep and Stress Reduction: A New Product from Vorwarts Pharma”.

Frequently Asked Questions

Why is melatonin important for sleep?

Melatonin signals the beginning of biological night to the circadian system and helps align the onset of sleepiness with a person’s regular daily schedule.

When does the body start producing melatonin?

Melatonin levels usually begin to rise in the evening as exposure to light decreases. The exact time depends on a person’s circadian rhythm, daily routine and lighting conditions.

Do screens affect melatonin production?

Evening exposure to light from screens may shift the circadian rhythm. The content being viewed also matters, as stimulating or engaging information can maintain attention and delay the transition from daytime activity to rest.

How can you increase melatonin naturally?

Maintain a regular sleep schedule, get daylight exposure in the morning, reduce bright lighting in the evening and put electronic devices away before going to bed.

A dietary supplement should not be used as a substitute for a varied and balanced diet.