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Ensuring that you are getting enough high-quality sleep each night is crucial for keeping yourself in good health. Generally, this simply means having a comfortable bed, limiting screen time before sleep, and aiming to get at least 8 hours of sleep each night. Of course, some people may choose to take supplements to support the quality of their sleep. This isn’t strictly necessary, but should you choose to take sleep supplements, we’d recommend the following listed below as the best supplements for sleep.

Why sleep is so important for your health

Research supports that adults who get enough sleep each night experience improved brain performance and are generally in a more positive mood the next day. On the contrary, adults who regularly do not get enough sleep may experience fatigue, low mood and see an increased risk of developing different diseases and disorders. With this in mind, it’s crucial that people of all ages are getting enough sleep and aiming to keep to a consistent sleeping pattern wherever possible.

How having a bedtime routine can help

One of the most effective ways to improve your sleep in the long term is to develop a consistent bedtime routine. This means having a handful of things that you do each night to prepare your body for sleep, as well as trying to do these tasks around the same time each night. Popular bedtime routine activities include taking a warm bath or shower, avoiding blue light (not using phones, televisions, etc.), reading, drinking a warm drink, and settling down to sleep at the same time every evening.

Developing a bedtime routine can be helpful for several reasons, including that bedtime routines generally include low-effort tasks which may reduce late-night stress. Research also suggests that doing these same things in the same order each night encourages your brain to see these activities as a pre-cursor to sleep, effectively increasing feelings of sleepiness and encouraging you to feel more relaxed.

Best supplements for sleep

If you do wish to learn more about which vitamins help sleep, it’s worth repeating that supplements aren’t necessary for improving the quality of sleep at all. However, you may take sleep supplements to support your sleep if you wish to do so – below are the best supplements for sleep as chosen by Nutri Advanced.


Magnesium is an essential mineral that supports our energy production, muscle function, nervous system, cardiovascular health, and hormonal health – it’s also important for supporting good sleep, as magnesium encourages relaxation. Magnesium is found naturally in dark chocolate, avocado, nuts, legumes, tofu and seeds. However, if you can’t get enough magnesium through your diet, you can support your magnesium intake using magnesium supplements.

Vitamin B12

Vitamin B12 helps the body to produce melatonin, a naturally occurring hormone which affects your body’s circadian rhythm. While vitamin B12 is found naturally in meat, fish, eggs and dairy, those who don’t consume these foods may consider taking vitamin B12 supplements to support their body’s production of melatonin.


L-Tryptophan is an essential amino acid that can be converted to 5-HTP and then to serotonin, which has positive effects on a person’s mood and may support sleep. L-Tryptophan is not produced by the body independently - instead, L-Tryptophan is commonly found in red meat, poultry, eggs, and dairy. This makes supplements containing L-Tryptophan popular amongst those who do not consume animal products but do want to support their sleep using supplements.

L-Tryptophan is one of the essential ingredients within our Sleep Well tablets, which are designed to support relaxation and sleep.


L-Theanine is a naturally occurring amino acid which has been found to promote relaxation, making it a particularly popular ingredient found within many of the best supplements for sleep, including our MegaMag Night Formula and Sleep Well tablets. L-Theanine is not a sedative and won’t cause drowsiness but may leave you feeling relaxed, calming the mind before sleep.

Lemon Balm

Lemon Balm is a herb from the same family as mint and is traditionally used for its relaxation properties. Thanks to its sedative and calming effect, it is a popular addition to many sleep supplements, including our Nutri Advanced Sleep Well tablets.


Chamomile is a flower that is widely regarded as a relaxing supplement for sleep. Chamomile contains chemicals known as flavonoids, and they play a significant role in the relaxing effects of the flower. It can commonly be consumed in the form of tea, but is also featured in our AdrenoMax capsules.

Passion Flower

Passion flower is another botanical renowned for its relaxing properties. Like chamomile, it can be consumed in the form of tea and is featured in our AdrenoMax capsules, too.

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Nutri Advanced has a thorough research process and for any references included, each source is scrutinised beforehand. We aim to use the highest value source where possible, referencing peer-reviewed journals and official guidelines in the first instance before alternatives. You can learn more about how we ensure our content is accurate at time of publication on our editorial policy.