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Top 10 Best Melatonin Supplements in Singapore [2022 Edition]

The 10 Melatonin Supplements to get you better sleeping time

Melatonin is a hormone that regulate the night and day cycles and sleep-wake cycle in our mind. However, it will be affected when we feel stressed, pressure, and jet lag, and many others. Thus, melatonin supplements help to improve those situations for better sleeping time. The Tropika Club team has rounded up Top 10 Best Melatonin Supplement in Singapore. Check them out!

1. Melatonin Time Release


  • Made in the USA
  • GMP and NSF Certified
  • Non-GMP Ingredients
  • International Liability Warranty
  • Coating-free Supplements
  • No Synthetic Food Dyes
  • No Desiccant (to avoid drying out of the capsule shell of supplements)
  • No Questions 14-day Return Policy

How to Use: One tablet, taken daily at bedtime or as directed by a healthcare professional. (90 Tablets per Bottle)

Pricing: 90 tablets for $19.90

Where to Find: Lazada

2. RED SUN Sleepjoy™

Description: RED SUN SleepJoy is a Japanese manufactured health supplement that can aid in a good sleep. Studies have shown that pearl powder calms the nervous system while apocynum venetum contains curative effects for insomnia. RED SUN Sleepjoy’s combination of pearl powder, apocynum venetum, vitamins b1 and b6 can help improve your quality of sleep.

How to Use: Consume daily, regularly, and consistently for better results.

  • Recommended Dosage:- Take 1 tablet two hours before bedtime.- Take 2 tablets if necessary.
  • Caution:- If there are no improvements after taking the product regularly for 6 months, consult a doctor.

Pricing: 30 tablets for $39.00

Where to Find: Red Sun

3. Bioray, Get Sleepy, Relaxation & Sleep Support, 2 fl oz


  • Gluten Free & Non GMO
  • With Medicinal Mushrooms& Micronized Chlorella
  • Detox
  • Replenish
  • Daily Dietary Supplement
  • Alcohol Free
  • Soy Free
  • Dairy Free
  • Vegan
  • cGMP Certified
  • Organic Herbs
  • Doctor Formulated – Naturopath

How to Use: For teens and adults:
Shake well. Take 1-2 ml, 20 minutes before bed in water or juice. If needed daily for more than 7-10 days, add in Liver Lover.

Pricing: 60ml for $40.35

Where to Find: iHerb

4. Dr. Mercola, Sleep Support with Melatonin, Natural Raspberry Flavor, 0.85 fl oz


  • With Other Natural Flavors
  • Dietary SupplementDr. Mercola has been providing quality products since 2001.

How to Use: Adults, as a dietary supplement, shake before use, and take six (6) sprays an hour before bedtime as needed. For best results, refrigerate after opening. Before first use, break tab in front, push in child resistant lock and turn to right to unlock. Shake well and press actuator down 3 more times to prime pump.

Pricing: 25ml for $24.47

Where to Find: iHerb

5. Zarbee’s, Sleep with Melatonin, Natural Orange


  • Promotes Peaceful Sleep
  • Melatonin, L-Theanine & GABA
  • No Unwanted Additives
  • No Drugs – Non-Habit Forming
  • Safe & Effective
  • Dietary Supplement
  • Blend of L-Theanine & GABA Promote
  • Relaxation
  • Non-Habit Forming
  • No Alcohol
  • No Artificial Sweeteners
  • No Artificial Flavors
  • Gluten Free

How to Use:

  • Ages 12 and Older: Take 1 chewable tablet before bedtime or as directed by a physician.
  • Take 30-60 minutes before bedtime. Consult your physician for: questions, if using more than 14 days in a row, or if you are sensitive to melatonin.

Pricing: 60 tablets for $14.07

Where to Find: iHerb

Read Also:

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6. Nature’s Plus, InstaNutrient, Melatonin Supplement Spray, Natural Peppermint, 2 fl oz

Description: In a proprietary micro-soluble complex of healthful lectin, including naturally occurring constituents such as mediumchain triglycerides and phosphatidylcholine.

  • Micronized Dehydroepiandrosterone
  • Dietary Supplement
  • Hypo-Allergenic
  • Gluten Free
  • Quality Natural Supplements

How to Use: Shake well before using. As a dietary supplement, one spray 30 minutes before retiring. Spray under tongue, hold for 20 seconds and then swallow.

Pricing: 59ml for $13.49

Where to Find: iHerb

7. Now Foods, Liquid Melatonin, 2 fl oz


  • Healthy Sleep Cycle
  • Free Radical Scavenger
  • 3 mg Per Serving
  • Fast Absorption, Great Taste
  • Kosher
  • Non-GMO
  • A Dietary Supplement
  • Vegetarian/Vegan
  • General Health
  • Family Owned Since 1968
  • Quality GMP Assured

How to Use: Shake well. Take 1/4 teaspoon (-20 drops) just prior to bedtime. Take directly or add to your favorite beverage.

Pricing: 59ml for $9.60

Where to Find: iHerb

8. Natrol, Melatonin, Time Release, 3 mg

Description: 2-Layer Tablet–outer layer releases Melatonin quickly to help you fall asleep faster, followed by the controlled release of an inner layer to help you sleep through the night. Contains Vitamin B-6 to support the body’s natural production of Melatonin. Helps establish normal sleep patterns. 100% Drug-free and non-habit forming. Melatonin is a nighttime sleep aid for occasional sleeplessness.

  • Fall Asleep Faster, Stay Asleep Longer
  • Time Release
  • Vegetarian
  • Dietary Supplement

How to Use: Take 1 tablet 20 minutes before bedtime.

Pricing: 100 tablets for $11.52

Where to Find: iHerb

9. Life Extension, Melatonin, 6 Hour Timed Release, 3 mg

Description: Supplementing with melatonin has benefits beyond just sleep. Melatonin supports and modulates a healthy immune system response. It also supports cellular DNA and mitochondrial health, including by helping to inhibit oxidative damage.

  • Non GMO LE Certified
  • Promotes Optimal Sleep
  • Dietary Supplement

How to Use:

  • Read the entire label and follow the directions carefully prior to use.
  • Take one (1) capsule 30 to 60 minutes before bedtime, or as recommended by a healthcare practitioner.
  • Melatonin is naturally secreted from the pineal gland at night, and should be taken at night for optimal results.

Pricing: 60 tablets for $12.98

Where to Find: iHerb

10. Source Naturals, Melatonin, 1 mg

Description: Source Naturals Timed-Release Melatonin is formulated to allow for a gradual release of the active ingredient during an approximate six hour period. This provides the body with a more even absorption of melatonin.

  • Non GMO Validated
  • Dietary Supplement
  • Helps Promote Sleep

How to Use: 1 tablet at bedtime.

Pricing: 100 tablets for $8.51

Where to Find: iHerb

Got a Product to Suggest?

We need your assistance! Do you have a great experience with any products that fall into this category and would like to recommend for them to be listed? If so, do write to us via our email. Tropika Club will do a review of your recommendations and update the list accordingly.

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