James Dixon takes this sleep aid supplement and tests it after examining the ingredient profile thoroughly – find out how he got on in his Relaxium Sleep review below…

Last Updated:
Written by:
James Dixon
SOMA Analytics is supported by our readers. We may earn a commission when you purchase through links on this page. Our content is checked for factual accuracy by our editorial team and is written by expert nutritionalists.
Sleep issues can be chronic. Whether you struggle to fall asleep, stay asleep, or wake up without feeling groggy and lethargic, you are not alone. Plenty of us experience any or all of these symptoms at one point or another, exacerbated by stress, anxiety, and various other medical and lifestyle factors.
There are plenty of things you can do to help yourself, however. Lifestyle factors go a long way. Changing them up will go a long way. So too will supplementation. Supplements like Relaxium Sleep are designed to help you to fall asleep more readily and enjoy a better quality of sleep through the night.
But not all sleep supplements are made equal, so we examined this one and gave it a test to find out just how effective it is – find out here in this Relaxium Sleep review.
Quick Verdict: Relaxium Sleep
Relaxium Sleep is a bit of an odd one. There are some red flags involved that kind of ring alarm bells. The main study looking into its efficacy as an overall formula is deeply flawed. Plenty of the ingredients are under dosed in addition.
Though sometimes under dosed, the ingredients are mostly clinically proven to work, with just one exception.
That being said, we prefer Performance Lab Sleep from the company behind Mind Lab Pro.
It has a simple but highly effective natural formula based around melatonin, high quality magnesium and L-Tryptophan – all of which are designed to boost the amount of melatonin in the body and has been proven to be an excellent sleeping aid in our testing.
About Relaxium Sleep
Relaxium Sleep is a nice-looking dietary supplement designed as a sleep aid – it should help you to fall asleep faster, stay more deeply asleep, and wake up feeling fresher and more alert.
You should experience a far more restful night’s sleep with a far greater degree of dependability whilst taking it.
It is the brainchild of Dr Eric Ciliberti, a renowned neurologist and sleep expert. He created and developed it, using all-natural, non-habit-forming ingredients that are completely safe to take. They should promote a sense of calm, relax your body, and allow your body’s natural sleep cycles to come into being more ably.
How Relaxium Sleep Works

Relaxium Sleep’s formula is a blend of various ingredients proven to promote sleep and restfulness, and to help establish healthy sleep cycles. Though it works across a few different mechanisms, its main use is to stimulate melatonin production.
Melatonin is a sleep-inducing hormone. It helps to regulate levels of cortisol, the stress and anxiety hormone, and promote deep, regular sleep. It reduces nerve impulses and lowers levels of dopamine by attaching to the brain’s receptors. Reduced dopamine levels can elicit sleepiness, encourage sleep, and keep you asleep more deeply.
Boosted levels, conversely, can help to keep you awake.
Melatonin has been clinically proven to work: melatonin has been used to treat primary sleep disorders, where it has been shown to induce sleep far more rapidly.
There are several ingredients that work in conjunction with this melatonin boost. It contains ashwagandha and magnesium. Both can aid in reducing levels of stress and anxiety. Magnesium will help you to sleep longer, too, aiding melatonin’s ability to have you fall asleep more readily.
Ashwagandha finishes this off by delivering its payload of triethylene glycol. Triethylene glycol has been shown to promote sleep induction.
Relaxium Sleep’s formula also contains gamma-aminobutyric acid (GABA). GABA is a neurotransmitter within the brain that decreases neural and central nervous system (CNS) activity. It essentially helps your brain and CNS to shut down when needed. As such, it is a useful ingredient for aiding sleep, decreasing levels of stress, both physical and mental, and anxiety, and eliciting a feeling of calm.
There is also a range of botanicals contained in Relaxium Sleep aimed at promoting sleep, enhancing your mood, and reducing insomnia.
Ingredients
Relaxium Sleep’s formula rests on a handful of proven, high-quality ingredients to improve your ability to fall asleep and your sleep cycle itself.
It begins with magnesium, a very smart choice. Magnesium itself won’t really improve your sleep. However, plenty of us are magnesium deficient, and magnesium deficiencies have been linked to stress, anxiety, and depression, as well as insomnia.

Optimizing your magnesium intake can help you to avoid these symptoms. I would rather see magnesium malate as it is far more optimally absorbed by the body. I would also like to see more. You only get 100 mg of magnesium in each Relaxium serving. However, it works well as a supplement to a balanced diet.
GABA is perhaps the star of the show. It’s an amino acid that your brain will typically produce naturally. However, it often won’t produce optimal amounts, which can be really challenging.
As above, GABA is a neurotransmitter, which means that it enables brain cells to communicate with one another.
You will often see GABA included in nootropics, for this reason. It has also been shown to aid sleep quality, in part by reducing stress levels. It can also lead to an improved mood and heightened alertness and energy levels, giving you a nice bonus on top of the improved sleep.
Then there is the amino acid l-tryptophan. Your body converts it into melatonin and serotonin. This means that you’re getting to sleep faster whilst also seeing a good boost in mood.
Relaxium has a good range of botanicals in its formula, too. For instance, you get their proprietary blend of valerest, a herb known for its ability to improve sleep quality and allow you to fall asleep faster. It has a long history of use in traditional medicine for its ability to deal with insomnia and anxiety.
You also get a good, 125 mg dose of one of my favorite supplement ingredients with each Relaxium serving – ashwagandha. It offers a great many benefits, chief amongst them is reducing anxiety and promoting calm relaxation and improved sleep quality.
It has been proven to aid with insomnia, though admittedly studies looking into it often use higher doses than you find in Relaxium.
Chamomile and passionflower are common in sleep aids. I drink them as a tea blend at night for rest and relaxation.
Chamomile has been used for millennia for its ability to treat insomnia and improve sleep quality, even showing promise for overcoming nightmares, night terrors, and night sweats.
It’s a little under dosed in Relaxium, at 75 mg per serving, but should add in nicely with the rest of the ingredients. Meanwhile, passionflower shares a similar pedigree, and has been theorized to further increase GABA levels naturally.
Finally, Relaxium goes straight for the heart of the matter with a good dose of melatonin. As we have seen, melatonin is the body’s ‘sleep hormone’. Produced in the pineal gland, it aids in sleep cycle regulation and is typically produced at night (or, rather, when your body registers that you are in darkness.)
In giving you an exogenous source of melatonin, the theory is that Relaxium should trigger your body to get a more speedily achieved, deeper quality of sleep.
Does Relaxium Sleep Work?
Relaxium Sleep really does work quite well. It should do, with the ingredients included in its formula.

I should note that there are a couple of potential side effects, mostly stemming from GABA and melatonin. They may cause excessive drowsiness and lethargy, may make it hard for you to wake up, and may cause d
