Best Melatonin Supplements – Buying Guide

Exploring the internet to find the best melatonin supplement? Here are the top 10 dietary melatonin pill brands with pros, cons, side effects, dosage, and buying guide. Read on this post till the end to buy the result giving the best melatonin supplement.

It’s not easier to find the best supplement in today’s market. The kind of market we have today is flooded with thousands of diet supplementary products. So finding the best melatonins is daunting.

So, read on this post till the end and rest assured that you are going to get the best of the best and result-giving melatonin supplements today with us at The Reviewed Best.

Sleep is very important for our health and the proper functioning of our body organs. It makes us fresh, so we can retain focus on work. With so many health benefits, it is quite unlucky if you have problems with sleep.

There are different types of sleep for different people. Some are light sleepers while others are deep sleepers. However, many people face difficulty in sleep. Either they don’t fall asleep easily or won’t stay asleep for some time. With more than 50 million US population having sleep-related issues, you can’t ignore it.

Before we start exploring the best melatonin supplements reviews and buying guide, here is a quick introduction to help you understand melatonin and its supplements more appropriately.

What Is Melatonin?


What Is Melatonin


Melatonin is a natural hormone that helps you to get asleep. Our bodies make it, so we can sleep easily. It works with our circadian rhythm to prepare our body for deep sleep.

When it is dark outside, our brain signals the body. After that signal, our body makes it. The more melatonin produced, the better we will sleep and vice versa.

However, many other factors impact the making of Melatonin. These include stress level, travel, light from other sources like TV or phone, or sleep cycle.

Many studies claim that melatonin helps us to sleep. People who don’t fall asleep easily lack melatonin. Their bodies don’t make it on time and thus, they have a problem. So, they had to take melatonin supplements.

That’s all with the basic introduction to Melatonin and its supplements. If you want to read more facts and features related to Melatonin and its supplements, please read the Melatonin buying guide which is available right below the best melatonin supplement reviews section.

Top 10 Best Dietary Melatonin Supplement Pills Reviews

#10. Amazon Elements Melatonin 3mg

Amazon Elements Melatonin Supplements 3mg

This melatonin supplement has 3 mg melatonin per serving. Melatonin is known to help with trouble falling asleep occasionally. This melatonin supplement has no artificial color, binders, flavors, or any kind of chemical preservatives. These supplement tablets are also vegan and gluten-free. They are packaged under good manufacturing practices facilities and that too in the USA.

There are 260 tablets in this supplement bottle, which means you get a supply for up to 8 months. Every batch is tested every time and it passes Ingredient strength verification which means that the ingredients will give you the same effect throughout without decreasing the efficiency of these tablets. These are also tested for purity and integrity. The dose recommended is 1 tablet per day before sleeping.

  • Helps in good sleep
  • No additional flavors, chemicals, etc
  • Small in size and easy to swallow
  • Tested for potency, purity, and integrity
  • Chalky and powdery
  • Leaves an aftertaste

#9. Carlyle Melatonin 12 mg Fast Dissolve

Carlyle Melatonin 12 mg Fast Dissolve

If you are looking for a supplement that helps you fall asleep quicker, then this is one of the best melatonin supplements available out there in the market and you should definitely give this a try. This melatonin supplement is non-GMO, free from gluten which helps in giving you a good sleep all night.

One tablet of this melatonin supplement contains 12 mg of melatonin in it. It helps in relieving you from occasional sleeping problems and is also the best thing to consume if you have jet lags and just need a good sleep. These supplements are tested and packaged in a GMP certified facility. It is also free of common allergens, including gluten, lactose, milk, yeast, artificial flavor, and preservatives. They dissolve faster, making you fall asleep quicker.

  • Dissolves fast
  • Promotes restful sleep
  • Gluten-free and no added preservatives
  • Tastes like raspberries
  • Very strong
  • Can make you feel nauseous

#8. Natrol Melatonin Fast Dissolve Tablets

Natrol Melatonin Fast Dissolve Tablets

This is one of the best melatonin supplements for adults available out there in the market. It will help you with a good sleep if you have difficulty falling asleep which occurs occasionally and is 100% vegetarian as well. It helps in making you fall asleep faster and sleep longer without having any side effects after you wake up.

Melatonin is known for curing bad sleeping habits and troubles and relaxes your mind which promotes a healthy body and mind overall. This melatonin is one of the best in the nation in terms of quality and hence you get the trust of the brand and is completely safe to consume. It dissolves quickly and tastes like strawberries as well. These supplements are also absorbed faster and you do not need any water to consume them.

  • Dissolves quickly
  • Promotes relaxing sleep
  • Absorbed quickly
  • 100 % vegetarian
  • Bad aftertaste
  • Is too sweet

#7. OLLY Sleep Melatonin Gummy

OLLY Sleep Melatonin Gummy

These gummies have L-Theanine and herbs such as chamomile and lemon balm in it that will help boost the natural sleep hormone and give you a much needed relaxing and stress-free sleep. These are gummies and hence you do not require to consume it with food or water and it is easy to take it anytime and anywhere. These are one of the best melatonin gummies available.

There are no chemicals in these gummies which is the best way to get a good night’s rest using natural ingredients and process. These gummies taste good as fun and are fun to chew so that you do not have any difficulty swallowing big supplement pills. They do not leave any aftertaste as well.

  • Contains L-Theanine and chamomile
  • Helps boost natural sleep hormone
  • Easy to chew
  • Good taste
  • Can cause stomach ache
  • No consistency

#6. Nutri Essentials Melatonin

Nutri Essentials Melatonin

We all know the good side of melatonin and why it is important for our bodies. The lesser concentration of melatonin can cause sleeplessness in our bodies and hence it becomes necessary to take supplements that will support the production of this hormone for a better sleeping pattern. There are 240 tablets and you should take 1 tablet every night before bedtime.

Each of these melatonin supplement pills contains 10 mg of maximum strength melatonin which helps in promoting a relaxing sleep for people suffering from sleeplessness occasionally. These pills are free from artificial color, flavor, sweetener, or any preservatives. It also does not contain any sugar, starch, milk, lactose, soy, wheat, and is also gluten-free. These supplements are made in a GMP certified facility in the USA.

  • Regulates sleep cycle
  • Quickly dissolves
  • Calming and relaxing sleep
  • No chemicals and preservatives
  • No clear instruction on how to consume
  • Not consistent

#5. EZ Melts Melatonin

EZ Melts Melatonin

These melatonin supplements do not contain any artificial sweeteners and are free from artificial flavors as well which means they are safe to consume and you will not have any side effects as such. Melatonin promotes quality sleep and supports a much needed healthy rest and lower levels of melatonin cause sleeplessness. These are not healthy habits at all and one must try to maintain a good sleep cycle. One supplement contains 5 mg of melatonin in it.

A good sleep cycle not only helps relax your brain but also promotes a healthy body and boosts your energy. These supplements are chewable and contain 60 in the bottle with Cool Mint flavor. They are made in the USA and contains zero sugar, vegan, gluten-free, non-GMO, contains natural flavors, natural sweeteners, and natural colors. You can take 1 tablet each day 30 minutes prior to your bedtime.

  • non-GMO and vegan
  • Easy to chew and fun flavor
  • Promotes quality sleep
  • Reduces sleeplessness
  • Has sugar in it
  • Customer service is not good

#4. Amazing Formulas Melatonin

Amazing Formulas Melatonin

Melatonin helps in promoting good sleep and relaxes one’s mind. There can be many causes due to which you must be suffering from sleeplessness such as age, stress, jet lag, etc. in such case you do not need a supplement that only supports sleep but also something that gives you a relaxing night. One table of this melatonin supplement contains 10 mg of melatonin in it and this bottle has 360 tablets, meaning a supply for a whole year.

These tablets help in promoting healthy sleep and make you fall asleep faster if you are suffering from occasional sleeplessness. They also help in regulating a good sleep cycle that in turn will help you in promoting a healthy lifestyle. These supplements are suitable for vegetarians. They are free from Unnecessary Fillers Or Binders. They are made in the USA under GMP certified facility hence they are safe to consume. It is also gluten-free. You can take 1 tablet per day.

  • Promotes relaxing sleep
  • Helps in falling asleep faster
  • No artificial color, flavor, binder, or fillers
  • Made in GMP certified facility in the USA
  • Not strong enough
  • Can cause headache

#3. ZzzQuil Pure Zzzs Kidz Melatonin 

ZzzQuil Pure Zzzs Kidz Melatonin 

These gummy candies are amazing, not only because they can help your child fall asleep faster but can also naturally support the sleep cycle. These candies have been specially designed for children who have a low level of Melatonin of about 0.5 mg.

These are also unique due to the fact that they contain a unique botanical blend including essential oils of lavender. They contain no artificial flavours or preservatives and are drug, gluten, and lactose free so that they don’t cause any side effects in your child.

  • Quick in helping to sleep
  • No side effects
  • They are tasty
  • Easy to use
  • Can pack too much sugar
  • Not effective if the child is resting the whole day

#2. Nature Made Fast Dissolve Melatonin 10 mg

Nature Made Fast Dissolve Melatonin 10 mg

The Nature Made tablets are specially made as sleeping aids that can help you fall asleep faster and promote restful sleep. These tablets are of 10 mg and can easily dissolve in water, making them easy to be consumed by everyone.

These tablets are made by carefully selecting ingredients so that they produce no side effects. It comes in natural mixed berry flavors which are great in taste. Also, they contain no synthetic dye and are hence safe to use. Besides dissolving them in water, they can also be taken as it is by dissolving it in the mouth.

  • Has a great absorption quotient
  • Easy to use
  • Vanishes in seconds
  • A good substitute for gummy candies
  • The taste is not that great
  • Not really fast in action

#1. Pure Encapsulations – Melatonin 20 mg

Pure Encapsulations - Melatonin 20 mg

As you might know well by now, Melatonin is a compound that plays a key role in supporting and maintaining the proper sleep cycle of the body. But recent scientific studies have suggested that besides this vital function they may also play a key role in maintaining our cellular health. This melatonin 20mg tablet provides effective cellular support for tissues of areas such as colon, breast, lungs, etc.

Besides promoting cellular health, these tablets can also provide effective antioxidant support. It is made up of natural ingredients that have been carefully designed to produce effective results in even the most sensitive patients. These tablets are free from eggs, gluten, wheat, peanuts, and any type of artificial colors or preservatives which adds to the overall value.

  • Contains no filler ingredients
  • Small and can be swallowed easily
  • Ensures quality sleep
  • Quick to work
  • Can be way too strong for some people
  • Irregular in showing effects

Best Dietary Melatonin Supplements Buying Guide, How-To Tips, And FAQs

Best Dietary Melatonin Supplements Buying Guide, How-To Tips, And FAQs

There are limited differences when it comes to buying the best melatonin supplement. So, it doesn’t make a huge difference even if you don’t buy the desired one. As a result, here are just three factors to look for when buying the supplement for you.


A lot of supplements will have their own recommended dose. So, you need to select among them. While the lower is better for your health; at the same time, it works as efficiently as a high dose. So, you should buy a supplement that requires you to take a minimum of it.


Melatonin is available in many forms. These include capsules, tabs, sprays, lozenges, and best melatonin gummies. Many people prefer oral tablets. However, if you don’t like it, you can opt for other options from this list.

These forms come with added sugar. So, if you want to avoid sugars; I will advise you for capsules or tablets.


Many people ignore what makes their melatonin. However, you should keep them in mind when you are buying one for yourself. Some supplements contain products other than melatonin too. So, you need to double-check them. If you are allergic to any of them, avoid it ASAP.

These were some of the basic things to consider. I am sure you will find it very easy to select the best melatonin for sleep.

How Does Melatonin Dietary Supplement Work In The Body?

If your body is not producing enough melatonin, you can take it as a supplement. It is usually available as an oral tablet. When you take it, the tab will help your body to make the required amount of melatonin. Many people take the best melatonin gummies for the best sleep cure.

People take it to cure sleep disorders, mainly insomnia, and jet lag. If you have just traveled, it is advised to delay your sleep to match the new time zone. People get addicted to sleeping medications and need to increase their dose. However, these supplements help your body make melatonin naturally. Hence, your body won’t become addicted to them. You will neither become habitual nor will experience any hangover effect of these supplements.

Benefits Of Melatonin Supplements

Benefits Of Melatonin Supplements

There are a lot of benefits when you take the best melatonin supplement. The best melatonin for adults is good for use both for the short-term and long-term.

One of the main benefits is that Melatonin helps to increase the production of naturally produced melatonin. Thus, it doesn’t involve the making of any unnatural thing making it safer for use. It has positive impacts on human growth hormones too.

Melatonin supplements come with a lot of antioxidants. So, they will help to prevent eye cell damage. In return, it will improve your eyes’ health.

Melatonin also helps to treat GERD. It is when acid reflux backs from your stomach and enters the esophagus. Melatonin, on the other hand, blocks the secretion of stomach acids in a large number. Hence, it helps a lot to cure GERD.

As we saw that Melatonin helps to cure GERD, but it is not a prescribed medicine for GERD treatment. So, you should never take its supplements just for curing GERD.

Side Effects Of Melatonin Supplements

Melatonin is a natural hormone for sleep and even its supplements are very safe to use. However, there are some cons to using them.

If you use melatonin and don’t sleep after it, it will cause a headache. Other problems include dizziness, nausea, and drowsiness. There are other minor impacts like a short depression. It is a gut feeling that you can’t produce enough Melatonin on your own.

Mild tremor, anxiety, and after sleep occurs, you will be less alert about what is going around. However, each of these side effects is very low-level and has no long-lasting impact.

Melatonin is a very useful hormone in our body. It helps us to sleep and maintain a proper sleep cycle. However, many people think that their body isn’t generating the right amount. Supplements play a vital role in this case.

They are usually safe and come with no or little drawbacks. But still, I will advise you to consult with your doctor. They will guide you better about the required dose.

Melatonin Supplements: FAQS

When Is The Best Time To Take Melatonin?

The best melatonin for sleep time is night. If you sleep at a normal time, take it 30-60 minutes before going to bed. Thus, you will be ready to sleep when the usual bedtime arrives. Some people sleep late. For them, it is good to take melatonin around 2-3 hours before going to bed. As a result, they will be fully ready to sleep at the desired time.

What’s The Best Dose Of Melatonin?

The best dose of melatonin differs from one another. Each supplement type has its own recommended dose. You should read the instruction manual on your medicine for a better idea.

It is also a good idea to start with a lower dose and increase it step by step to find your best dose. However, it can be anything between 0.5 to 10 mg per day.

Best Dose Of Melatonin For Sleep

If you want to use the best melatonin for sleep, take a lower dose of 0.2 mg to 5 mg. It will make enough melatonin, to combine with your body’s own melatonin. Thus, you will have the perfect sleep.

Best Way To Take Melatonin

Melatonin supplements are usually in the form of oral tablets. The best way to take them is around 1 to 2 hours before your bedtime. If you want to avoid jet lag, start taking it before leaving.

Is It Safe To Take Melatonin Every Night?

A lot of medicines have adverse effects and doctors tell us to take them as little as we can. However, melatonin supplements enhance natural hormones. So, they have little to no negative impacts. Thus, you can even take them every night. The supplement will not addict your body and you can stop taking them at any time you wish to do so.

Is All Melatonin The Same?

No, they are not the same. Melatonin comes with two major classes. One of them is natural and the other one is synthetic. Unlike other medicines, the natural form of melatonin is unsafe. It is taken from the pineal gland of animals and may have viruses. So, doctors prefer synthetic melatonin.

What Are The Negative Effects Of Melatonin?

There are limited negative effects, that too in the lowest stage. Like, if you take a supplement and don’t sleep, you will suffer from a headache. Drowsiness, nausea, low depression are other minor cons of taking melatonin. They are usually safe to use. The reason behind its safety is that it usually helps your body to make its own melatonin.

Does Melatonin Cause Weight Gain?

Melatonin doesn’t increase weight. Several studies suggest that it helps to lose weight. Melatonin helps a lot to regulate metabolism and increase its activity. As a result, it helps to lower weight. A recent study was done on women where none of them showed a weight gain. So, melatonin is safe to use for obese people.

How Long Does 5mg Melatonin Last?

Melatonin has little to no cons. So, it is available as an OTC medicine in the US. You can find it in any drug or grocery store. If you take a 5 mg supplement, it will stay within your body for the next 5 hours. If you need to sleep more, you can either increase your dose or take more melatonin when you wake up.

Wrap Up

So here the list ends for the best melatonin supplements. According to us, add the melatonin supplements to your diet plan and see results after few weeks. We hope you select the right melatonin supplement brand, That’s all for now, and thanks for reading this post on Do follow us for more such products and stay in touch.