7NUTRITION MELATONIN 60 VEGE CAPS
7Nutrition Melatonin is a dietary supplement containing synthetic melatonin – a chemical compound identical to the sleep hormone naturally produced by the body. Melatonin is a key element in regulating the circadian rhythm and is widely studied as a component supporting natural sleep onset processes and sleep quality, especially when the circadian rhythm is disrupted.
What is melatonin and how does it work?
Melatonin (N-acetyl-5-methoxytryptamine) is an endogenous hormone produced in the pineal gland of the brain, whose secretion increases in darkness and decreases in the presence of light. It plays a fundamental role in synchronizing the circadian rhythm and controlling the sleep–wake cycle.
By acting on MT (1) and MT (2) receptors, this hormone participates in transmitting “time to sleep” signals, and its exogenous supplementation may support natural mechanisms of falling asleep and maintaining sleep in situations where the circadian rhythm is disturbed (e.g. jet lag, time zone changes, irregular sleep schedules).
What do scientific studies say?
- Improved sleep quality and reduced sleep onset time
A meta-analysis of randomized clinical trials showed that melatonin supplementation may reduce the time needed to fall asleep and increase total sleep duration, as well as generally improve sleep quality compared to placebo.
- Support of the circadian rhythm
Melatonin plays a central role in regulating the circadian rhythm and the functioning of the biological clock, helping the body adapt to changes in sleep schedules and external light signals.
- Antioxidant and immunoregulatory potential
In addition to its effects on sleep, melatonin is also described as a compound with antioxidant, anti-inflammatory, and immunoregulatory properties, as highlighted by more recent scientific analyses.
Why choose 7Nutrition Melatonin?
- Contains concentrated melatonin
- Supports regulation of the circadian rhythm and natural sleep processes
- Clean and simple formula, without unnecessary additives
- Suitable for people looking for a supplement that supports falling asleep and sleep quality
- Helpful for irregular lifestyles, time zone changes, or sleep difficulties
7Nutrition Melatonin is intended for people who:
- experience occasional difficulty falling asleep
- want to support a natural sleep rhythm
- experience time changes or circadian rhythm disturbances
- value supplements based on scientifically described mechanisms of action
The description of the product’s effects has been prepared based on the properties of its ingredients. The content available on the website is educational in nature and refers to the results of scientific research on individual substances. It does not constitute official health claims.
BIBLIOGRAPHY
- Savage RA, Zafar N, Yohannan S, Miller JMM. Melatonin. 2024 Feb 9. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan–. PMID: 30521244.
- Pandi-Perumal SR, Srinivasan V, Spence DW, Cardinali DP. Role of the melatonin system in the control of sleep: therapeutic implications. CNS Drugs. 2007;21(12):995-1018. doi: 10.2165/00023210-200721120-00004
- Ferracioli-Oda E, Qawasmi A, Bloch MH. Meta-analysis: melatonin for the treatment of primary sleep disorders. PLoS One. 2013 May 17;8(5):e63773. doi: 10.1371/journal.pone.0063773
- Poza JJ, Pujol M, Ortega-Albás JJ, Romero O; on behalf of the Insomnia Study Group of the Spanish Sleep Society (SES). Melatonin in sleep disorders. Neurologia (Engl Ed). 2022 Sep;37(7):575-585. English, Spanish. doi: 10.1016/j.nrl.2018.08.002
- Kamfar WW, Khraiwesh HM, Ibrahim MO, Qadhi AH, Azhar WF, Ghafouri KJ, Alhussain MH, Aldairi AF, AlShahrani AM, Alghannam AF, Abdulal RH, Al-Slaihat AH, Qutob MS, Elrggal ME, Ghaith MM, Azzeh FS. Comprehensive review of melatonin as a promising nutritional and nutraceutical supplement. Heliyon. 2024 Jan 8;10(2):e24266. doi: 10.1016/j.heliyon.2024.e24266
Net weight: 12 g
| Active ingredients | 1 capsule |
| Melatonin | 1 mg |
MANUFACTURER:
7FIT S.A.
Stanowice 82A
55-200 Stanowice