20 Best Melatonin 500 Mcg [2024]

Are you looking for the best melatonin 500 mcg? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling melatonin 500 mcg.

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1 Life Extension Melatonin 500 mcg Sleep & Cellular Health Support – Gluten-Free – Non-GMO – 200... Life Extension Melatonin 500 mcg Sleep & Cellular Health Support – Gluten-Free – Non-GMO –...
2 Melatonin 500 mcg Fast Meltz Fruit Flavored Tablets, 60 Tablets, Mason Natural Melatonin 500 mcg Fast Meltz Fruit Flavored Tablets, 60 Tablets, Mason Natural
3 Swanson Melatonin 500 mcg 60 Veg Capsules (2 Pack) Swanson Melatonin 500 mcg 60 Veg Capsules (2 Pack)
4 Melatonin 0.5 mg (500 mcg) - 180 Veggie Capsules (Non-GMO, Gluten Free, Vegan) Melatonin 0.5 mg (500 mcg) - 180 Veggie Capsules (Non-GMO, Gluten Free, Vegan)
5 Natures Way, Melatonin Lozenges 500 Mcg, 100 Tablets Natures Way, Melatonin Lozenges 500 Mcg, 100 Tablets
6 Melatonin with Valerian (Relaxation) 500mg - 60 Capsules Melatonin with Valerian (Relaxation) 500mg - 60 Capsules
7 Life Extension Melatonin 300 mcg – Sleep Supplement – For Restful Sleep, Immune Function,... Life Extension Melatonin 300 mcg – Sleep Supplement – For Restful Sleep, Immune Function,...
8 Webber Naturals Melatonin 1 mg · Quick Dissolve, Peppermint, 90 Sublingual Tablets Webber Naturals Melatonin 1 mg · Quick Dissolve, Peppermint, 90 Sublingual Tablets
9 Pure Encapsulations Melatonin 0.5 mg | Antioxidant Supplement to Support Natural Sleeping* | 60... Pure Encapsulations Melatonin 0.5 mg | Antioxidant Supplement to Support Natural Sleeping* | 60...
10 Life Extension Melatonin 6 Hour Time Release - 300 mcg - For Sleep Quality, Hormone Balance, Immune... Life Extension Melatonin 6 Hour Time Release - 300 mcg - For Sleep Quality, Hormone Balance,...
11 Natrol Melatonin Fast Dissolve Tablets, Helps You Fall Asleep Faster, Stay Asleep Longer, Easy to... Natrol Melatonin Fast Dissolve Tablets, Helps You Fall Asleep Faster, Stay Asleep Longer, Easy to...
12 Nature's Bounty Melatonin 100% Drug Free Sleep Aid, Dietary Supplement, Promotes Relaxation and... Nature's Bounty Melatonin 100% Drug Free Sleep Aid, Dietary Supplement, Promotes Relaxation and...
13 Carlyle Melatonin 300 mcg | 365 Tablets | Low Dose | Vegetarian, Non-GMO, Gluten Free Carlyle Melatonin 300 mcg | 365 Tablets | Low Dose | Vegetarian, Non-GMO, Gluten Free
14 Webber Naturals Extra Strength Melatonin 5 mg, Easy Dissolve, 200 Sublingual Tablets, for Sleep... Webber Naturals Extra Strength Melatonin 5 mg, Easy Dissolve, 200 Sublingual Tablets, for Sleep...
15 Life Extension Melatonin 750 mcg 6 Hour Timed Release - Sleep & Cellular Health Support in a... Life Extension Melatonin 750 mcg 6 Hour Timed Release - Sleep & Cellular Health Support in a...
16 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...
17 Lifted Naturals Micro Melatonin Family Size - All-Natural Melatonin for Fast & Better Sleep, Easy to... Lifted Naturals Micro Melatonin Family Size - All-Natural Melatonin for Fast & Better Sleep, Easy...
18 Carlyle Melatonin 1 mg | 400 Low Dose Tablets | Drug Free Sleep Aid | Vegetarian, Non-GMO, Gluten... Carlyle Melatonin 1 mg | 400 Low Dose Tablets | Drug Free Sleep Aid | Vegetarian, Non-GMO, Gluten...
19 Zarbee's Kids Melatonin, Chewable Children’s Sleep Supplement, Drug-Free & Effective... Zarbee's Kids Melatonin, Chewable Children’s Sleep Supplement, Drug-Free & Effective...
20 Natrol Kids Melatonin Sleep Aid Gummy, Fall Asleep Faster, 100% Drug-Free and Gelatin Free, Non-GMO,... Natrol Kids Melatonin Sleep Aid Gummy, Fall Asleep Faster, 100% Drug-Free and Gelatin Free,...
SaleBestseller No. 1
Life Extension Melatonin 500 mcg Sleep & Cellular Health Support – Gluten-Free – Non-GMO – 200...
  • SLEEP SOUNDLY – Melatonin promotes healthy sleep/wake patterns and encourages onset and quality of sleep, and fosters morning alertness and overall...
  • SUPPORTS WHOLE BODY HEALTH – Melatonin helps support circadian rhythms and immune function, promote cellular and DNA health, as well as helps...
  • WHAT IS MELATONIN? – Melatonin is a hormone derived from the amino acid tryptophan which increases the speed of falling asleep and adds to quality...
  • INGREDIENTS MATTER - Sourced using only the finest raw ingredients with the purity and potency your body deserves. This product is certified non-GMO...
  • LIVE YOUR HEALTHIEST LIFE - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the...
Bestseller No. 2
Melatonin 500 mcg Fast Meltz Fruit Flavored Tablets, 60 Tablets, Mason Natural
  • MELATONIN: Our quick dissolve in the mouth tablets can be taken one hour before bedtime and may help support deep, natural sleep, especially for...
  • Our Melatonin formula contains 500 mcg of Melatonin Fenugreek (Trigonella foenum-graecum) Extract 4:1. It is guaranteed no added sugar, sodium, yeast,...
  • HEALTHY REST: Melatonin supplements are often recommended because they may help support deep, natural sleep and sleep cycles well as support normal...
  • Support Wellness: Explore our full catalog of products including collagen, probiotics, melatonin, fish oil, ginkgo biloba, antioxidants, zinc, ginger...
  • THE BEST VITAMINS FOR OVER 50 YEARS: For more than five decades, Mason Natural has produced quality vitamin supplements under cGMPs (current Good...
Bestseller No. 3
Swanson Melatonin 500 mcg 60 Veg Capsules (2 Pack)
  • Helps regulate the body's sleep-wake cycle

  • Promotes a normal sleep schedule

  • Vegetarian
  • Per GMP guidelines set forth by the FDA, most products are formulated for 24 months from the date of manufacture. Liquids and probiotics are...
Bestseller No. 4
Melatonin 0.5 mg (500 mcg) - 180 Veggie Capsules (Non-GMO, Gluten Free, Vegan)
  • Promotes restful sleep*
  • Synchronizes and improves function of all hormones*
  • Especially helpful during transition for balancing hormone rhythms*
  • Low dose 0.5 mg capsules help you only take what you need. Taking too much melatonin at bedtime may make you feel drowsy in the morning.*
Bestseller No. 5
Natures Way, Melatonin Lozenges 500 Mcg, 100 Tablets
  • Fruit Flavor
  • 2.5 mg Potency
  • Rapid Absorption
Bestseller No. 6
Bestseller No. 7
Life Extension Melatonin 300 mcg – Sleep Supplement – For Restful Sleep, Immune Function,...
  • SLEEP SOUNDLY – Melatonin promotes healthy sleep/wake patterns, encourages onset and quality of sleep, and fosters morning alertness and overall...
  • SUPPORTS WHOLE BODY HEALTH – Melatonin helps support circadian rhythms and immune function, promote cellular and DNA health, as well as helps...
  • WHAT IS MELATONIN? – Melatonin is a hormone derived from the amino acid tryptophan which increases the speed of falling asleep and adds to quality...
  • INGREDIENTS MATTER - Sourced using only the finest raw ingredients with the purity and potency your body deserves. This product is certified non-GMO...
  • LIVE YOUR HEALTHIEST LIFE - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the...
Bestseller No. 9
Pure Encapsulations Melatonin 0.5 mg | Antioxidant Supplement to Support Natural Sleeping* | 60...
  • Supports Sleep Cycle: Melatonin helps facilitate the natural functioning of the pineal gland to support the body's sleep and wake cycle.*
  • Restful Sleep Support: Promotes relaxation in the body for restful sleep.*
  • Pineal Gland Support: Melatonin is a hormone produced by the pineal gland, the organ which regulates the body’s sleep/wake cycle, and is secreted in...
  • Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then...
  • Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. Pure...
SaleBestseller No. 10
Life Extension Melatonin 6 Hour Time Release - 300 mcg - For Sleep Quality, Hormone Balance, Immune...
  • SLEEP SOUNDLY – Melatonin promotes healthy sleep/wake patterns and encourages onset and quality of sleep, and supports morning alertness and overall...
  • SUPPORTS WHOLE BODY HEALTH – Melatonin helps support circadian rhythms and immune function, promote cellular and DNA health, as well as helps...
  • ALL NIGHT SUPPORT – By releasing 300mcg of melatonin over an extended period of time, our Melatonin 6 Hour Timed Release formula makes it easier for...
  • INGREDIENTS MATTER - Sourced using only the finest raw ingredients with the purity and potency your body deserves. The majority of our products are...
  • LIVE YOUR HEALTHIEST LIFE - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the...
Bestseller No. 11
Natrol Melatonin Fast Dissolve Tablets, Helps You Fall Asleep Faster, Stay Asleep Longer, Easy to...
  • Get Enough Sleep: Sleep enhances immune defense and a lack of it can affect the immune system; Studies have shown how people who don't get enough...
  • Sleep Strengthens Your Immune System: Research has shown the importance of sleep in strengthening your immune system, improving mental sharpness,...
  • Drug Free: Natrol Melatonin is a nighttime sleep aid that assists with occasional sleeplessness; It is non-habit forming, so you can use it with...
  • Fast Dissolve Tablets: Natrol’s unique fast dissolve strawberry formula enables faster absorption that can be taken anytime, anywhere; No water...
  • Wellness Worldwide: Natrol is a leading U.S. Vitamin, Mineral and Supplement manufacturer helping people around the world improve beauty, sleep, mood,...
SaleBestseller No. 12
Nature's Bounty Melatonin 100% Drug Free Sleep Aid, Dietary Supplement, Promotes Relaxation and...
  • Promotes Relaxation & Sleep (1)
  • 100% Drug Free Sleep Aid (1)
  • Clinically Studied Ingredient
  • Melatonin helps you fall asleep faster and stay asleep longer. (1)
  • Nature’s Bounty Melatonin 5mg Rapid Release Softgels are Non-GMO and Gluten Free
SaleBestseller No. 13
Carlyle Melatonin 300 mcg | 365 Tablets | Low Dose | Vegetarian, Non-GMO, Gluten Free
  • LOW-DOSE MELATONIN: Carlyle's Low-Dose Melatonin is delivered in 300 mcg tablets
  • VEGETARIAN FORMULA: Made vegetarian-friendly, our formula is ideal for any lifestyle routine
  • ROOTED IN WELLNESS: Carlyle provides premium, honest supplements in your pursuit to healthy living
  • CARLYLE MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
  • NATURALLY FREE OF: Gluten, Wheat, Yeast, Lactose, Soy, Artificial Flavor, Preservatives & Non-GMO
Bestseller No. 14
Webber Naturals Extra Strength Melatonin 5 mg, Easy Dissolve, 200 Sublingual Tablets, for Sleep...
  • Fall asleep and stay asleep: Melatonin supplements are non-habit forming, natural nighttime sleep aid that may help regulate sleep patterns. Taking...
  • Regulate sleep patterns: Melatonin is a hormone that is released by the body at night to help fall asleep. When sleep patterns are disturbed, falling...
  • Easy Dissolve: Our peppermint flavoured sublingual tablets are easily dissolved under the tongue with no water needed. Sublingual, or under the...
  • Other formats and strengths: Melatonin from Webber Naturals is available in 3, 5, and 10 mg, to help you pick the best option that will work for you
  • Free of artificial colors, preservatives, or sweeteners; no starch, wheat, gluten, yeast, soy, egg, fish, shellfish, tree nuts, or GMOs. Suitable for...
SaleBestseller No. 15
Life Extension Melatonin 750 mcg 6 Hour Timed Release - Sleep & Cellular Health Support in a...
  • SLEEP SOUNDLY – Melatonin promotes healthy sleep/wake patterns, and supports morning alertness and overall quality of life. This hormone, derived...
  • ALL NIGHT SUPPORT – By releasing 750 mcg of melatonin over an extended period of time, our Melatonin 6 Hour Timed Release formula makes it easier...
  • SUPPORTS WHOLE BODY HEALTH – Melatonin helps support circadian rhythms and immune function, promotes cellular and DNA health, as well as helps...
  • INGREDIENTS MATTER - Sourced using only the finest raw ingredients with the purity and potency your body deserves. This product is certified non-GMO...
  • LIVE YOUR HEALTHIEST LIFE - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the...
Bestseller No. 16
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. 17
Lifted Naturals Micro Melatonin Family Size - All-Natural Melatonin for Fast & Better Sleep, Easy to...
  • SLEEP LIKE A BABY: Melatonin is the hormone naturally produced by the human body, and its primary function is to help induce sleep. Aging, constant...
  • FIX YOUR SLEEP CYCLE NATURALLY: The sun is our main source of blue light, yet after the sun goes down extended exposure to computer screens has...
  • WHY LOW DOSE?: Typical Melatonin supplements leave people feeling loopy, groggy, and with a hangover effect in the morning, our Micro Melatonin...
  • MORE THAN A SLEEP AID: Our natural Micro Melatonin is more than a supplement to sleep quickly, effortlessly, and wake up refreshed. Taken 1 to 2 hours...
  • DEEP SLEEP OR YOUR MONEY BACK: Lifted Naturals is a family company with a passion for helping you sleep well and feel better naturally. We stand...
Bestseller No. 18
Carlyle Melatonin 1 mg | 400 Low Dose Tablets | Drug Free Sleep Aid | Vegetarian, Non-GMO, Gluten...
  • LOW-DOSE MELATONIN: Welcome some calm to your nightly routine with Carlyle Low-Dose Melatonin
  • VEGETARIAN FORMULA: Made vegetarian-friendly, our formula is ideal for any lifestyle routine
  • ROOTED IN WELLNESS: Carlyle provides premium, honest supplements in your pursuit to healthy living
  • CARLYLE MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
  • NATURALLY FREE OF: Gluten, Wheat, Yeast, Lactose, Soy, Artificial Flavor, Preservatives & Non-GMO
SaleBestseller No. 19
Zarbee's Kids Melatonin, Chewable Children’s Sleep Supplement, Drug-Free & Effective...
  • SAFELY CATCH SOME Zzzs: Help your kid’s occasional sleeplessness with our tasty, natural grape flavor, melatonin supplement. Each chewable tablet...
  • NON-HABIT FORMING: Our drug-free, easy-to-chew, non-habit-forming melatonin tablets work naturally with the body's sleep rhythm and help guide your...
  • INGREDIENTS INSPIRED BY NATURE: Our children’s melatonin chewable tablets are made from carefully selected ingredients inspired by nature—free of...
  • PEDIATRICIAN APPROVED: Zarbee’s was developed by father and pediatrician, Dr. Zak Zarbock. Zarbees is the #1 Pediatrician Recommended Sleep Support...
  • GET YOUR WHOLE HIVE Zzzing: Check out our adult sleep non-habit forming, melatonin supplements. *These statements have not been evaluated by the Food...
Bestseller No. 20
Natrol Kids Melatonin Sleep Aid Gummy, Fall Asleep Faster, 100% Drug-Free and Gelatin Free, Non-GMO,...
  • Get Better Sleep: Melatonin is naturally produced by our bodies to manage sleep-wake cycles, but its balance can be easily disrupted; When your kids...
  • Pediatrician recommended: Melatonin is pediatrician recommended to help with occasional sleeplessness
  • Drug Free: Natrol Kids Melatonin is drug-free and non-habit forming, so you can feel good about giving it to your kids
  • A Better Gummy: Natrol Kids Melatonin Gummies are vegan and gelatin-free (no animal byproducts!), and are non-GMO and FREE of, artificial colors,...
  • Wellness Worldwide: Natrol is a leading U.S. Vitamin, Mineral and Supplement manufacturer helping people around the world improve beauty, sleep, mood,...

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  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their melatonin 500 mcg.
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FAQ:

Q: Is taking 20mg melatonin safe?

A: Research does suggest that Melatonin is likely safe when taken at recommended doses, typically 1-20mg, for up to three months. Melatonin is a manmade form of a hormone produced in the brain that helps regulate your sleep and wake cycle. Is 5 mg of melatonin too much?

Q: What is the dosage of melatonin?

A: and safety of melatonin. According to Avidan, there’s no universal dose of melatonin that will be effective for everybody — and not everybody will feel the effect of melatonin. If melatonin doesn’t help you fall asleep, it’s possible you need a higher …

Q: Is liquid melatonin safe for children?

A: Safely and effectively remedy your child’s occasional sleeplessness with our liquid melatonin supplement. This liquid formula contains melatonin, an ingredient that safely and effectively works with the body’s natural cycle to help gently guide you to sleep.*

Q: What is melatonin 12 mg?

A: Nature’s Truth Products Melatonin 12 mg ” />. Catch up on some much needed ZZZs and slip into sweet dreams with Nature’s Truth® Melatonin! Naturally produced by the pineal gland, Melatonin plays an important role in our sleep cycle and can help with the occasional sleeplessness.†. Our extra strength Melatonin provides you with 12 mg of this beneficial nighttime sleep aid per serving.†.