Product Overview
Quality of Life Melatonin-SR™ provides 5 mg of melatonin as MicroActive® Melatonin per capsule. The manufacturer describes its sustained-release matrix as gradually releasing melatonin over 7 hours to help you fall asleep, stay asleep, and wake refreshed.* Each bottle contains 30 vegicaps, providing 30 servings.
MicroActive® Melatonin5 mg Melatonin30 Vegicaps
Worldwide Tracked Delivery
Dispatched in 5–10 business days via reputable international express carriers.
Duties & Taxes Included
All UK and European customs duties, clearance fees, and import VAT are pre-paid and settled at checkout—no unexpected courier fees upon arrival.
Hygiene & Seal Policy
In accordance with consumer distance selling directives for ingestible products, returns can only be accepted within 14 days of delivery if the bottle or box remains unopened with the original tamper-evident safety seal fully intact.
🏷️ Volume DiscountBuy 2 or more & save 5%Discount applied automatically at checkout.
Dietary & Quality Information:VeganVegetarianGluten-FreeNon-GMOGMPBased on the supplied product information.
Manufacturer-Described Benefits
- Cuts time needed to fall asleep nearly in half*
- Reduces nighttime and early morning waking*
- Increases sleep duration*
- Improves sleep quality*
- Eases jet lag*
Key Features & Highlights
- The supplied manufacturer information describes patent-pending MicroActive® Melatonin.
- Sustained, two-stage release over 7 hours for gradual release into the bloodstream.
- Quick initial release of 40% of the dose, followed by slow, gradual release of the remaining 60%.
- Manufacturer-described support for falling asleep quickly and staying asleep until dawn.*
- 5 mg melatonin per capsule; one capsule before bed.
- 30 vegicaps providing 30 servings.
- Vegan, gluten-free, GMO-free.
Technical Specifications
| Brand |
Quality of Life |
| Product |
Melatonin-SR™ 5 mg |
| Product Code |
QLL-00353 |
| UPC |
812259003530 |
| Package Quantity |
30 count |
| Serving Size |
1 capsule (vegicap) |
| Servings Per Container |
30 |
| Best By |
07/2027 |
| First Available |
11/2017 |
| Shipping Weight |
0.28 lb |
| Dimensions |
3.4 × 2 × 2 inches |
Specifications and best-by date supplied for this listing. Refer to your bottle for its batch-specific best-by date.
Supplement Facts
Serving Size: 1 capsule (vegicap)
Servings Per Container: 30
| Ingredient |
Amount Per Serving |
% Daily Value |
| Melatonin as MicroActive® Melatonin |
5 mg |
† |
† Daily Value (DV) not established.
Other ingredients: microcrystalline cellulose, hypromellose (derived from cellulose) capsule, leucine, sodium alginate, carnauba wax.
How It Works
Occasional sleeplessness can involve difficulty falling asleep, waking during the night, or waking earlier than desired. Melatonin helps regulate the sleep-wake cycle.
The supplied manufacturer information highlights age-related changes in melatonin production and disrupted sleep schedules associated with shift work and travel across time zones. Consult a healthcare professional to determine whether melatonin is appropriate for your needs.
The manufacturer explains that standard melatonin is metabolized quickly and may leave the body within four hours, which can limit support for people who wake during the night. Melatonin-SR™ features MicroActive® Melatonin in a special sustained-release matrix. According to the manufacturer, it provides an initial burst at bedtime followed by gradual release over 7 hours to help you fall asleep and stay asleep.*
The supplied manufacturer information describes a two-stage release: 40% of the dose is released quickly, followed by slow, gradual release of the remaining 60%.
Research Information
Quality of Life states that 100% of its ingredients are backed by human clinical studies. This is a manufacturer claim; it does not establish that every claimed benefit has been demonstrated for this specific finished product.
Dosage & Usage Guide
| Ingredient |
Daily Dose Used in Human Studies |
Daily Dose in Melatonin-SR™ |
| Prolonged-release melatonin |
2 mg, as listed in the supplied manufacturer chart |
5 mg MicroActive® sustained-release melatonin |
This manufacturer-provided comparison is not a dosing recommendation or proof that the two formulations have equivalent effects.
| Serving Size |
Daily Dose |
When to Take |
How to Take |
| 1 vegicap |
1 vegicap |
In the PM |
Before bed |
Suggested use: 1 vegicap before bed. Follow the directions on your bottle.
Warnings
Do not use if the seal is broken or missing. Keep out of reach of children. Store at room temperature. Consult your healthcare professional before use if pregnant or lactating, if you have or had a medical condition, or if taking prescription drugs.
Frequently Asked Questions
How long does Melatonin-SR release melatonin?
According to the manufacturer, MicroActive® Melatonin in Melatonin-SR™ provides 7 hours of sustained release. This describes the release period, not an exact time for melatonin to leave your body.
How does Melatonin-SR differ from immediate-release melatonin?
According to the manufacturer, Melatonin-SR™ uses a two-stage release: an initial rapid release to support falling asleep, followed by a slower sustained release to support staying asleep until morning.* The supplied product information describes a quick initial release of 40% of the dose and gradual release of the remaining 60% over a 7-hour release period.
What does the manufacturer say about the formula’s release-matrix ingredients?
The manufacturer states that release-matrix materials such as HPMC (hypromellose) and carnauba wax are not absorbed and are eliminated through the gastrointestinal tract. This is the manufacturer’s explanation, not an independently verified guarantee that bioaccumulation cannot occur. The supplied Melatonin-SR label lists hypromellose, sodium alginate, and carnauba wax; it does not list beta-cyclodextrin. Consult a healthcare professional if you have concerns about these ingredients or long-term use.
*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.