21st Century Melatonin 10mg Prolonged Release Sleep Aid, 120 Tablets
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Size / Model: 120 Count (Pack of 1)
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Stock Expiry Date*: 09-01-2027
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- SLEEP THROUGH THE NIGHT: This 10 mg extra-strength melatonin uses a prolonged-release design to help adults with occasional sleeplessness fall asleep and stay asleep, so you wake feeling genuinely rested.*
- SUSTAINED RELEASE, NOT A SINGLE HIT: Instead of releasing all at once, the tablet delivers melatonin gradually through the night, supporting steadier, more continuous sleep for people who tend to wake at 3 a.m.
- NO DEPENDENCY: Non-habit-forming and drug-free, it works with your body's natural rhythm so you can use it occasionally without worrying about reliance.
- FOR RESTLESS SLEEPERS AND BUSY MINDS: Designed for adults who fall asleep fine but wake through the night, plus travelers and irregular schedules, one tablet 30 minutes before bed.*
- 120 TABLETS, TRUSTED FOR 34+ YEARS: Four months of restful nights, gluten free, non-GMO, and made in the USA from domestic and globally sourced ingredients in an FDA-registered facility and quality-tested for label-accurate potency.
Estimated shipping
Select a product to estimate shipping.21st Century Extra Strength Melatonin 10 mg – Prolonged Release for Enhanced Sleep Quality*
Struggle with occasional sleeplessness? The 21st Century Melatonin 10 mg Prolonged Release Tablets are your solution for promoting a restful night’s sleep.* Each tablet contains 10 mg of melatonin that helps regulate your sleep-wake cycle, helping you fall asleep faster and wake up feeling refreshed*. The prolonged release formula ensures extended absorption, making it suitable for those seeking relief from restless nights or jet lag.
Melatonin is non-habit forming, making it a safe and natural alternative to over-the-counter sleep aids. Whether you’re adjusting to a new schedule, traveling across time zones, or simply need help relaxing at night, this supplement is designed to support better, more restorative sleep. Take one tablet 30 minutes before bedtime or as directed by your healthcare provider ensuring maximum efficacy for better sleep support.
With over 30 years of expertise, 21st Century Vitamins maintains high standards to ensure each product supports your wellness needs. From sourcing premium ingredients to rigorous testing and production, every product meets purity benchmarks.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Important information
Safety Information
Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Warning: Not intended for use by pregnant or nursing women or those under the age of 18. Consult a healthcare provider prior to use if you are taking any medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur. Do not take if you plan to operate machinery, drive a vehicle or consume alcohol. Consult a healthcare provider if you experience consistent sleep difficulties or for extended use.
Ingredients
Calcium (as Calcium Carbonate), Melatonin. Other Ingredients: Cellulose, Maltodextrin, Hydroxypropyl Methylcellulose, Stearic Acid.
Directions
: As a dietary supplement, adults take one (1) tablet 30 minutes before bedtime or as directed by a healthcare provider. Do not exceed recommended dosage. Individual results may vary.
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Product Dimensions
2.38 x 1.75 x 3.75 inches; 2.1 ounces
Product details









Specifications
| Ingredients | Maltodextrin, Calcium (as Calcium Carbonate), Hydroxypropyl Methylcellulose, stearic acid., Melatonin. Other Ingredients: Cellulose |
| Product Dimensions | 2.1 ounces, 2.38 x 1.75 x 3.75 inches |
| Ingredients | Maltodextrin, Stearic Acid., Hydroxypropyl Methylcellulose, Calcium (as Calcium Carbonate), Melatonin. Other Ingredients: Cellulose |
| Date First Available | 2020, April 1 |
| Item Highlight | Adults, Extra-Strength 10 mg Melatonin Prolonged-Release Sleep Aid, Helps You Fall Asleep & Stay Asleep Through the Night |
| Brand | 21st Century |
| Flavor | Midnight Berry |
| Unit Count | 120 Count |
| Item Form | Tablet |
| Item Weight | 2.1 Ounces |
| Product Benefits | Sleep Support |
| Age Range (description) | Adult |
| Number Of Items | 1 |
| Dosage Form | Tablet |
| Primary Supplement Type | Melatonin |
| Diet Type | Gluten Free |
| Manufacturer | 21st Century HealthCare, Inc. |
| Item Dimensions L X W X H | 2.38 X 1.75 X 3.75 Inches |
| Product Type | Sleep Supplements |
| Special Ingredients | Melatonin |
| Allergen Information | Gluten Free |
| Upc | 740985280287 |
| Model Name | See packaging |
| Supplement Formulation | Individual Supplement |
| Package Information | Bottle |
| Flavor | Midnight Berry |
| Item Form | Ablet |
| Product Type | Nutritional Supplement |
| Unit Count | 120 Count |
| Brand | 21st Century |
| Pill Coating | Uncoated |
| Age Range Description | Adult |
| Container Type | Bottle |
| Manufacturer Part Number | TW28028 |
| Total Servings Per Container | 120 |
| Model Number | TW28028 |
| Item Dimensions | 2.38 x 1.75 x 3.75 inches |
| Dose Release Method | Extended Release |
| Item model number | TW28028 |
| Colour | No Color |
| Package Size Name | Economy Pack (120 days supply) |
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