Get a Better Night Sleep with Melatonin & Magnesium
- Serco Wellbeing Team
- Mar 17
- 2 min read
Written and provided by CBIZ

Achieving a good night’s sleep can often be elusive. In recognition of Sleep Awareness Month, we’re highlighting two popular natural supplements renowned for their potential to enhance sleep quality: melatonin and magnesium. Understanding their mechanisms and benefits can help you make informed decisions about incorporating them into your nightly routine.
Melatonin: The Sleep Hormone
Melatonin is a hormone naturally produced by the pineal gland in the brain. It plays a crucial role in regulating the sleep-wake cycle, also known as the circadian rhythm. Melatonin levels typically rise in the evening, signaling to your body that it’s time to wind down and prepare for sleep.
Key benefits include:
Regulates Sleep Patterns: Melatonin helps synchronize your internal clock with the external environment, making it easier to fall asleep and wake up at consistent times.
This is particularly beneficial for individuals with irregular sleep schedules or those experiencing jet lag.
Improves Sleep Quality: Studies have shown that melatonin can enhance sleep quality by reducing the time it takes to fall asleep and increasing total sleep duration. It’s especially helpful for people with insomnia or other sleep disorders.
Reduces Symptoms of Seasonal Affective Disorder (SAD): Melatonin supplementation can help alleviate symptoms of SAD, a type of depression that occurs during certain seasons, by regulating sleep patterns and improving mood.
Supports Eye Health: Melatonin has antioxidant properties that can protect the eyes from damage caused by free radicals, potentially reducing the risk of age-related macular degeneration.
Magnesium: The Relaxation Mineral
Magnesium is an essential mineral involved in numerous bodily functions, including muscle and nerve function, blood sugar control and bone health. It also plays a significant role in promoting relaxation and sleep. Key benefits include:
Promotes Relaxation: Magnesium helps activate the parasympathetic nervous system, which is responsible for calming the body and preparing it for sleep. It also regulates neurotransmitters that promote relaxation and reduce stress.
Improves Sleep Quality: Research indicates that magnesium supplementation can improve sleep quality, particularly in individuals with low magnesium levels. It helps increase sleep duration and reduce the time it takes to fall asleep.
Reduces Symptoms of Restless Leg Syndrome (RLS): Magnesium can alleviate symptoms of RLS, a condition characterized by an uncontrollable urge to move the legs,
by relaxing the muscles and nerves.
Supports Heart Health: Adequate magnesium levels are associated with a lower risk of cardiovascular diseases. By promoting relaxation and reducing stress, magnesium
contributes to overall heart health, which can indirectly improve sleep quality.
Combining Magnesium and Melatonin
Combining melatonin and magnesium can provide a synergistic effect beyond their individual benefits. Melatonin helps regulate the sleep-wake cycle while magnesium
promotes relaxation and reduces stress. Together, they can create an optimal environment for a restful night’s sleep.
By understanding the benefits of magnesium and melatonin and how they work, you can take proactive steps toward achieving a more restful and rejuvenating night’s sleep. However, before taking either supplement, it’s essential to consult with a healthcare professional to determine the appropriate dosage and ensure there are no potential
interactions with medications or health conditions.
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