20 Best Sleep Science Melatonin [2024]

Are you looking for the best sleep science melatonin? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling sleep science melatonin.

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# Preview Product
1 Source Naturals Melatonin 2.5 mg - 240 Orange Flavored Lozenges Source Naturals Melatonin 2.5 mg - 240 Orange Flavored Lozenges
2 Source Naturals Melatonin Orange Flavored NutraSpray 1.5 mg - 2 Fluid oz Source Naturals Melatonin Orange Flavored NutraSpray 1.5 mg - 2 Fluid oz
3 Source Naturals Melatonin 1 mg - 300 Orange Flavored Lozenges Source Naturals Melatonin 1 mg - 300 Orange Flavored Lozenges
4 Source Naturals Sleep Science Melatonin 1 mg Peppermint Flavor - Helps Promote Sleep - 300 Lozenge... Source Naturals Sleep Science Melatonin 1 mg Peppermint Flavor - Helps Promote Sleep - 300...
5 Source Naturals Melatonin 5 mg - 200 Orange Flavored Lozenges Source Naturals Melatonin 5 mg - 200 Orange Flavored Lozenges
6 Source Naturals Time Released Melatonin 3 mg - 120 Tablets Source Naturals Time Released Melatonin 3 mg - 120 Tablets
7 Source Naturals Sleep Science Melatonin 2.5 mg Peppermint Flavor - Helps Promote Sleep - 240 Lozenge... Source Naturals Sleep Science Melatonin 2.5 mg Peppermint Flavor - Helps Promote Sleep - 240...
8 Source Naturals Melatonin 5 mg - 240 Tablets Source Naturals Melatonin 5 mg - 240 Tablets
9 Source Naturals Time Released Melatonin 3 mg - 240 Time Release Tablets Source Naturals Time Released Melatonin 3 mg - 240 Time Release Tablets
10 Source Naturals Sleep Science Melatonin 2 mg Helps Promote Sleep - 120 Time Release Tablets Source Naturals Sleep Science Melatonin 2 mg Helps Promote Sleep - 120 Time Release Tablets
11 Source Naturals Sleep Science Melatonin 10 mg Helps Promote Sleep - 240 Tablets Source Naturals Sleep Science Melatonin 10 mg Helps Promote Sleep - 240 Tablets
12 Source Naturals Sleep Science Melatonin 5 mg Peppermint Flavor - Helps Promote Sleep - 200 Lozenge... Source Naturals Sleep Science Melatonin 5 mg Peppermint Flavor - Helps Promote Sleep - 200...
13 Source Naturals Melatonin 3 mg - 240 Tablets Source Naturals Melatonin 3 mg - 240 Tablets
14 Source Naturals Sleep Science NightRest With MelatoninMultiNutrient & Herb Complex - 100 Tablets  Source Naturals Sleep Science NightRest With MelatoninMultiNutrient & Herb Complex - 100 Tablets 
15 Source Naturals Sleep Science Melatonin 1 mg Peppermint Flavor - Helps Promote Sleep - 100 Lozenge... Source Naturals Sleep Science Melatonin 1 mg Peppermint Flavor - Helps Promote Sleep - 100...
16 Source Naturals Sleep Science Melatonin 1 mg Peppermint Flavor - Helps Promote Sleep - 200 Lozenge... Source Naturals Sleep Science Melatonin 1 mg Peppermint Flavor - Helps Promote Sleep - 200...
17 Source Naturals Sleep Science Melatonin 3 mg Helps Promote Sleep - 60 Tablets Source Naturals Sleep Science Melatonin 3 mg Helps Promote Sleep - 60 Tablets
18 Source Naturals Sleep Science Melatonin 2.5 mg Peppermint Flavor - Helps Promote Sleep - 60 Lozenge... Source Naturals Sleep Science Melatonin 2.5 mg Peppermint Flavor - Helps Promote Sleep - 60...
19 Source Naturals Sleep Science Melatonin 1 mg Helps Promote Sleep - 200 Tablets Source Naturals Sleep Science Melatonin 1 mg Helps Promote Sleep - 200 Tablets
20 Source Naturals Sleep Science Melatonin 5 mg - 60 Gummies Source Naturals Sleep Science Melatonin 5 mg - 60 Gummies
Bestseller No. 1
Source Naturals Melatonin 2.5 mg - 240 Orange Flavored Lozenges
  • ADULT USE MELATONIN. Melatonin provided in 2.5 mg, orange flavored lozenges.
  • DAILY USE MELATONIN. Add Melatonin to your daily routine to help regulate your natural cycle.
  • WAKE UP REFRESHED – Not Groggy! The suggested use is to take 1 lozenge at bedtime. For best results, allow to dissolve in the mouth before...
  • TRUSTED FOR OVER 40 YEARS. Source Naturals was founded in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.
  • MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.
Bestseller No. 2
Source Naturals Melatonin Orange Flavored NutraSpray 1.5 mg - 2 Fluid oz
  • NATURAL SLEEP AID - Source Naturals Melatonin is a non-habit forming solution that helps reset the body's internal clock for those with unusual work...
  • BETTER SLEEP/WAKE UP REFRESHED - Healthy sleep not only supports better cognitive function and concentration, but it also supports immune function and...
  • NO GROGGINESS/NON HABIT FORMING/SAFE - All natural, works the same way melatonin, the sleep hormone produced in the body, works so you won't wake up...
  • EASILY ABSORBED/CONVENIENT SOLUTION - Our potent quick spray formula will help you fall asleep and achieve a full night's sleep. Fall asleep faster,...
  • RESPONSIBLY MANUFACTURED - Our customers’ well-being is our highest priority. In everything we do, our guiding principle is to provide safe,...
Bestseller No. 3
Source Naturals Melatonin 1 mg - 300 Orange Flavored Lozenges
  • ADULT USE MELATONIN. Melatonin provided in 1 mg, orange flavored lozenges.
  • DAILY USE MELATONIN. Add Melatonin to your daily routine to help regulate your natural cycle.
  • WAKE UP REFRESHED – Not Groggy! The suggested use is to take 1 lozenge at bedtime. For best results, allow to dissolve in the mouth before...
  • TRUSTED FOR OVER 40 YEARS. Source Naturals was founded in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.
  • MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.
Bestseller No. 4
Source Naturals Sleep Science Melatonin 1 mg Peppermint Flavor - Helps Promote Sleep - 300 Lozenge...
  • NATURAL SLEEP AID - Source Naturals Melatonin is a non-habit forming solution that helps reset the body's internal clock for those with unusual work...
  • BETTER SLEEP/WAKE UP REFRESHED - Healthy sleep not only supports better cognitive function and concentration, but it also supports immune function and...
  • NO GROGGINESS/NON HABIT FORMING/SAFE - All natural, works the same way melatonin, the sleep hormone produced in the body, works so you won't wake up...
  • EASILY ABSORBED/CONVENIENT SOLUTION - Our potent, great-tasting liquid will help you fall asleep and achieve a full night's sleep. Fall asleep faster,...
  • RESPONSIBLY MANUFACTURED - Our customers’ well-being is our highest priority. In everything we do, our guiding principle is to provide safe,...
SaleBestseller No. 5
Source Naturals Melatonin 5 mg - 200 Orange Flavored Lozenges
  • ADULT USE MELATONIN. Melatonin provided in 5 mg, orange flavored lozenges.
  • DAILY USE MELATONIN. Add Melatonin to your daily routine to help regulate your natural cycle.
  • WAKE UP REFRESHED – Not Groggy! The suggested use is to take 1 lozenge at bedtime. For best results, allow to dissolve in the mouth before...
  • TRUSTED FOR OVER 40 YEARS. Source Naturals was founded in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.
  • MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.
SaleBestseller No. 6
Source Naturals Time Released Melatonin 3 mg - 120 Tablets
  • ADULT USE MELATONIN. Melatonin provided in 3 mg Time Released Tablets.
  • DAILY USE MELATONIN. Add Melatonin to your daily routine to help regulate your natural cycle.
  • WAKE UP REFRESHED – Not Groggy! The suggested use is 1 tablet approximately 30-60 minutes before bedtime.
  • TRUSTED FOR OVER 40 YEARS. Source Naturals was founded in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.
  • MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.
Bestseller No. 7
Source Naturals Sleep Science Melatonin 2.5 mg Peppermint Flavor - Helps Promote Sleep - 240 Lozenge...
  • NATURAL SLEEP AID - Source Naturals Melatonin is a non-habit forming solution that helps reset the body's internal clock for those with unusual work...
  • BETTER SLEEP/WAKE UP REFRESHED - Healthy sleep not only supports better cognitive function and concentration, but it also supports immune function and...
  • NO GROGGINESS/NON HABIT FORMING/SAFE - All natural, works the same way melatonin, the sleep hormone produced in the body, works so you won't wake up...
  • EASILY ABSORBED/CONVENIENT SOLUTION - Our potent, great-tasting liquid will help you fall asleep and achieve a full night's sleep. Fall asleep faster,...
  • RESPONSIBLY MANUFACTURED - Our customers’ well-being is our highest priority. In everything we do, our guiding principle is to provide safe,...
Bestseller No. 8
Source Naturals Melatonin 5 mg - 240 Tablets
  • ADULT USE MELATONIN. Melatonin provided in 5 mg tablets.
  • DAILY USE MELATONIN. Add Melatonin to your daily routine to help regulate your natural cycle.
  • WAKE UP REFRESHED – Not Groggy! The suggested use is to take 1 tablet at bedtime.
  • TRUSTED FOR OVER 40 YEARS. Source Naturals was founded in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.
  • MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.
Bestseller No. 9
Source Naturals Time Released Melatonin 3 mg - 240 Time Release Tablets
  • ADULT USE MELATONIN. Melatonin provided in 3 mg Time Released Tablets.
  • DAILY USE MELATONIN. Add Melatonin to your daily routine to help regulate your natural cycle.
  • WAKE UP REFRESHED – Not Groggy!
  • TRUSTED FOR OVER 40 YEARS. Source Naturals was founded in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.
  • MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.
SaleBestseller No. 10
Source Naturals Sleep Science Melatonin 2 mg Helps Promote Sleep - 120 Time Release Tablets
  • NATURAL SLEEP AID - Source Naturals Melatonin is a non-habit forming solution that helps reset the body's internal clock for those with unusual work...
  • BETTER SLEEP/WAKE UP REFRESHED - Healthy sleep not only supports better cognitive function and concentration, but it also supports immune function and...
  • NO GROGGINESS/NON HABIT FORMING/SAFE - All natural, works the same way melatonin, the sleep hormone produced in the body, works so you won't wake up...
  • EASILY ABSORBED/CONVENIENT SOLUTION - Our potent, great-tasting liquid will help you fall asleep and achieve a full night's sleep. Fall asleep faster,...
  • RESPONSIBLY MANUFACTURED - Our customers’ well-being is our highest priority. In everything we do, our guiding principle is to provide safe,...
Bestseller No. 11
Source Naturals Sleep Science Melatonin 10 mg Helps Promote Sleep - 240 Tablets
  • NATURAL SLEEP AID - Source Naturals Melatonin is a non-habit forming solution that helps reset the body's internal clock for those with unusual work...
  • BETTER SLEEP/WAKE UP REFRESHED - Healthy sleep not only supports better cognitive function and concentration, but it also supports immune function and...
  • NO GROGGINESS/NON HABIT FORMING/SAFE - All natural, works the same way melatonin, the sleep hormone produced in the body, works so you won't wake up...
  • EASILY ABSORBED/CONVENIENT SOLUTION - Our potent, great-tasting liquid will help you fall asleep and achieve a full night's sleep. Fall asleep faster,...
  • RESPONSIBLY MANUFACTURED - Our customers’ well-being is our highest priority. In everything we do, our guiding principle is to provide safe,...
Bestseller No. 12
Source Naturals Sleep Science Melatonin 5 mg Peppermint Flavor - Helps Promote Sleep - 200 Lozenge...
  • NATURAL SLEEP AID - Source Naturals Melatonin is a non-habit forming solution that helps reset the body's internal clock for those with unusual work...
  • BETTER SLEEP/WAKE UP REFRESHED - Healthy sleep not only supports better cognitive function and concentration, but it also supports immune function and...
  • NO GROGGINESS/NON HABIT FORMING/SAFE - All natural, works the same way melatonin, the sleep hormone produced in the body, works so you won't wake up...
  • EASILY ABSORBED/CONVENIENT SOLUTION - Our potent, great-tasting liquid will help you fall asleep and achieve a full night's sleep. Fall asleep faster,...
  • RESPONSIBLY MANUFACTURED - Our customers’ well-being is our highest priority. In everything we do, our guiding principle is to provide safe,...
Bestseller No. 13
Source Naturals Melatonin 3 mg - 240 Tablets
  • ADULT USE MELATONIN. Melatonin provided in 3 mg tablets.
  • DAILY USE MELATONIN. Add Melatonin to your daily routine to help regulate your natural cycle.
  • WAKE UP REFRESHED – Not Groggy! The suggested use is to take 1 tablet at bedtime.
  • TRUSTED FOR OVER 40 YEARS. Source Naturals was founded in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.
  • MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.
Bestseller No. 14
Source Naturals Sleep Science NightRest With MelatoninMultiNutrient & Herb Complex - 100 Tablets 
  • Combines the powerful properties of melatonin and GABA with key amino acids and soothing herbs.*
  • AIDE IN SUPPORTING THE BODY. This comprehensive formula supports multiple body systems related to rest and relaxation using herbs, nutrients,...
  • Suggested Use: 1 to 2 tablets as desired 30 to 60 minutes before going to sleep. Do not exceed directed use.
  • TRUSTED FOR OVER 35 YEARS. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.
  • MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.
Bestseller No. 15
Source Naturals Sleep Science Melatonin 1 mg Peppermint Flavor - Helps Promote Sleep - 100 Lozenge...
  • NATURAL SLEEP AID - Source Naturals Melatonin is a non-habit forming solution that helps reset the body's internal clock for those with unusual work...
  • BETTER SLEEP/WAKE UP REFRESHED - Healthy sleep not only supports better cognitive function and concentration, but it also supports immune function and...
  • NO GROGGINESS/NON HABIT FORMING/SAFE - All natural, works the same way melatonin, the sleep hormone produced in the body, works so you won't wake up...
  • EASILY ABSORBED/CONVENIENT SOLUTION - Our potent, great-tasting liquid will help you fall asleep and achieve a full night's sleep. Fall asleep faster,...
  • RESPONSIBLY MANUFACTURED - Our customers’ well-being is our highest priority. In everything we do, our guiding principle is to provide safe,...
Bestseller No. 16
Source Naturals Sleep Science Melatonin 1 mg Peppermint Flavor - Helps Promote Sleep - 200 Lozenge...
  • NATURAL SLEEP AID - Source Naturals Melatonin is a non-habit forming solution that helps reset the body's internal clock for those with unusual work...
  • BETTER SLEEP/WAKE UP REFRESHED - Healthy sleep not only supports better cognitive function and concentration, but it also supports immune function and...
  • NO GROGGINESS/NON HABIT FORMING/SAFE - All natural, works the same way melatonin, the sleep hormone produced in the body, works so you won't wake up...
  • EASILY ABSORBED/CONVENIENT SOLUTION - Our potent, great-tasting liquid will help you fall asleep and achieve a full night's sleep. Fall asleep faster,...
  • RESPONSIBLY MANUFACTURED - Our customers’ well-being is our highest priority. In everything we do, our guiding principle is to provide safe,...
Bestseller No. 17
Source Naturals Sleep Science Melatonin 3 mg Helps Promote Sleep - 60 Tablets
  • NATURAL SLEEP AID - Source Naturals Melatonin is a non-habit forming solution that helps reset the body's internal clock for those with unusual work...
  • BETTER SLEEP/WAKE UP REFRESHED - Healthy sleep not only supports better cognitive function and concentration, but it also supports immune function and...
  • NO GROGGINESS/NON HABIT FORMING/SAFE - All natural, works the same way melatonin, the sleep hormone produced in the body, works so you won't wake up...
  • EASILY ABSORBED/CONVENIENT SOLUTION - Our potent, great-tasting liquid will help you fall asleep and achieve a full night's sleep. Fall asleep faster,...
  • RESPONSIBLY MANUFACTURED - Our customers’ well-being is our highest priority. In everything we do, our guiding principle is to provide safe,...
Bestseller No. 18
Source Naturals Sleep Science Melatonin 2.5 mg Peppermint Flavor - Helps Promote Sleep - 60 Lozenge...
  • NATURAL SLEEP AID - Source Naturals Melatonin is a non-habit forming solution that helps reset the body's internal clock for those with unusual work...
  • BETTER SLEEP/WAKE UP REFRESHED - Healthy sleep not only supports better cognitive function and concentration, but it also supports immune function and...
  • NO GROGGINESS/NON HABIT FORMING/SAFE - All natural, works the same way melatonin, the sleep hormone produced in the body, works so you won't wake up...
  • EASILY ABSORBED/CONVENIENT SOLUTION - Our potent, great-tasting liquid will help you fall asleep and achieve a full night's sleep. Fall asleep faster,...
  • RESPONSIBLY MANUFACTURED - Our customers’ well-being is our highest priority. In everything we do, our guiding principle is to provide safe,...
Bestseller No. 19
Source Naturals Sleep Science Melatonin 1 mg Helps Promote Sleep - 200 Tablets
  • NATURAL SLEEP AID - Source Naturals Melatonin is a non-habit forming solution that helps reset the body's internal clock for those with unusual work...
  • BETTER SLEEP/WAKE UP REFRESHED - Healthy sleep not only supports better cognitive function and concentration, but it also supports immune function and...
  • NO GROGGINESS/NON HABIT FORMING/SAFE - All natural, works the same way melatonin, the sleep hormone produced in the body, works so you won't wake up...
  • EASILY ABSORBED/CONVENIENT SOLUTION - Our potent, great-tasting liquid will help you fall asleep and achieve a full night's sleep. Fall asleep faster,...
  • RESPONSIBLY MANUFACTURED - Our customers’ well-being is our highest priority. In everything we do, our guiding principle is to provide safe,...
SaleBestseller No. 20
Source Naturals Sleep Science Melatonin 5 mg - 60 Gummies
  • A FAVORITE AMONG TRAVELERS! This version of melatonin contains 5 mg, and has a great fruit flavored taste.
  • SUGGESTED USE. 1 gummy before bedtime.
  • SUITABLE FOR VEGETARIANS. Contains no yeast, dairy, egg, gluten, soy, or wheat. Contains no preservatives, or artificial color, flavor or fragrance.
  • DECADES OF TRUST. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.
  • MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.

Having trouble finding a great sleep science melatonin?

This problem is well understood by us because we have gone through the entire sleep science melatonin research process ourselves, which is why we have put together a comprehensive list of the best sleep science melatonins available in the market today.

After hours of searching and using all the models on the market, we have found the best sleep science melatonin for 2023. See our ranking below!

How Do You Buy The Best Sleep Science Melatonin?

Do you get stressed out thinking about shopping for a great sleep science melatonin? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching sleep science melatonin, which is why we have assembled a comprehensive list of the greatest sleep science melatonin available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for sleep science melatonin that you consider buying. Your questions might include the following:

  • Is it worth buying an sleep science melatonin?
  • What benefits are there with buying an sleep science melatonin?
  • What factors deserve consideration when shopping for an effective sleep science melatonin?
  • Why is it crucial to invest in any sleep science melatonin, much less the best one?
  • Which sleep science melatonin are good in the current market?
  • Where can you find information like this about sleep science melatonin?

We’re convinced that you likely have far more questions than just these regarding sleep science melatonin, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for sleep science melatonin, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible sleep science melatonin. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an sleep science melatonin buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available sleep science melatonin currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of sleep science melatonin has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an sleep science melatonin?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your sleep science melatonin.
  5. Customer Ratings: Number ratings grade sleep science melatonin objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their sleep science melatonin.
  7. Product Quality: You don’t always get what you pay for with an sleep science melatonin, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an sleep science melatonin is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining sleep science melatonin information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding sleep science melatonin is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: Does melatonin really improve your sleep?

A: Melatonin supplements may improve your sleep if you have disrupted circadian rhythms (from jet lag or working the night shift, for example). Melatonin can also be helpful if you are more of a “night owl” and feel more productive and alert in the evening/night. How much melatonin do you need?

Q: How to increase melatonin naturally for better sleep?

A: Pineapples Bananas Oranges Oats Sweet corn Rice Tomatoes Barley

Q: Why melatonin may be dangerous to Your Sleep?

A: Besag,F.,Vasey,M. J.,Lao,K.,&Wong,I. … Black,L. I.,Clarke,T. … Boafo,A.,Greenham,S.,Alenezi,S.,Robillard,R.,Pajer,K.,Tavakoli,P.,&De Koninck,J. (2019). … Costello,R. B.,Lentino,C. … Erland,L. A.,&Saxena,P. … Esparham,A. (2020,January 2). … Grigg-Damberger,M. … Jain,S. … Masters,A.,Pandi-Perumal,S. … Matheson,E.,&Hainer,B. …

Q: Should you be using melatonin for better sleep?

A: “You may want to try melatonin for sleep if you have difficulty for more than a night or two.” Research shows that a supplement may help people with insomnia fall asleep slightly faster and may have bigger benefits for those with delayed sleep phase syndrome—falling asleep very late and waking up late the next day.