---
product_id: 152178499
title: "NOW Foods Supplements, Melatonin 5 mg, Sustained Release, Formulated for a 4-Hour Release Period, 120 Tablets"
brand: "now foods"
price: "€ 17.31"
currency: EUR
in_stock: true
reviews_count: 9
category: "Now Foods"
url: https://www.desertcart.fi/products/152178499-now-foods-supplements-melatonin-5-mg-sustained-release-formulated-4
store_origin: FI
region: Finland
---

# 4-hour sustained release Vegan & allergen-free 5 mg melatonin for restful sleep NOW Foods Supplements, Melatonin 5 mg, Sustained Release, Formulated for a 4-Hour Release Period, 120 Tablets

**Brand:** now foods
**Price:** € 17.31
**Availability:** ✅ In Stock

## Summary

> 🌙 Unlock your best night’s sleep with science-backed, sustained calm

## Quick Answers

- **What is this?** NOW Foods Supplements, Melatonin 5 mg, Sustained Release, Formulated for a 4-Hour Release Period, 120 Tablets by now foods
- **How much does it cost?** € 17.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/152178499-now-foods-supplements-melatonin-5-mg-sustained-release-formulated-4)

## Best For

- now foods enthusiasts

## Why This Product

- Trusted now foods brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Generous Supply:** 120 tablets per bottle to keep your nightly routine consistent and reliable
- • **Clean & Conscious:** Vegan, non-GMO, and free from common allergens like soy, corn, and nuts
- • **Steady Sleep Support:** Sustained 4-hour melatonin release for uninterrupted rest
- • **Multi-Functional Wellness:** Supports healthy sleep cycles, immune regulation, and GI tract health
- • **Trusted Quality Assurance:** GMP-certified manufacturing ensures purity and potency every time

## Overview

NOW Foods Melatonin 5 mg Sustained Release tablets deliver a steady 4-hour release of melatonin, supporting natural sleep cycles, immune function, and gastrointestinal health. Vegan and allergen-free, this GMP-certified supplement offers 120 tablets per bottle, crafted by a trusted family-owned brand since 1968.

## Description

Gastrointestinal Support* Melatonin is a potent free radical scavenger naturally produced in the pineal gland and present in high amounts in the gastrointestinal tract.* It is involved in many of the body, brain and glandular biological functions including regulation of normal sleep/wake cycles, regulation of the immune system and maintenance of a healthy gastrointestinal lining.* NOW® Melatonin Sustained Release Tablets allow for steady release and more gradual, sustained utilization. This sustained release tablet is formulated to release over a 4-hour period. Natural color variation may occur in this product.

Review: This is a reliable brand I trust. They provide good quality products. - I trust the Now brand’s product quality and they are affordable. I’ve been using their products for many years. I take melatonin every once in a while, when I can’t fall asleep or when I know I have to get up earlier than normal and I have to go to sleep. It starts working 30 or 40 minutes after I take it and it allows me to rest and relax. These really work for me.
Review: Not too much or too little - These are amazing. I stay asleep all night and don't feel groggy the best day!

## Features

- HEALTHY SLEEP CYCLE*: Melatonin is a potent free radical scavenger naturally produced in the pineal gland and present in high amounts in the gastrointestinal tract*
- GI SUPPORT*: It is involved in many of the body, brain and glandular biological functions including regulation of normal sleep/wake cycles, regulation of the immune system and maintenance of a healthy gastrointestinal lining*
- VEGAN: This sustained release tablet is formulated to release over a 4-hour period
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation)
- Packaged in the USA by a family owned and operated company since 1968

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VPPYHF9 |
| ASIN  | B07VPPYHF9 |
| Age Range Description | Adult |
| Allergen Information | Corn-Free, Dairy Free, Egg Free, Non-GMO, Nut Free, Soy Free |
| Best Sellers Rank | #15,816 in Health & Household ( See Top 100 in Health & Household ) #178 in Herbal & Nutritional Sleep Supplements |
| Brand Name | NOW Foods |
| Color | Cream/Tan/Grey |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (828) |
| Date First Available  | July 23, 2019 |
| Diet Type | Vegan |
| Dosage Form | Tablet |
| Flavor | Unflavored |
| Item Dimensions | 1.75 x 1.75 x 3.3 inches |
| Item Form | Tablet |
| Item Weight | 0.08 Pounds |
| Item model number  | 3554 |
| Manufacturer | NOW Sports - Nutrition and Wellness |
| Manufacturer  | NOW Sports - Nutrition and Wellness |
| Material Features | Vegan |
| Material Type Free | Corn Free, Egg Free, Soy Free |
| Model Name | NOW Supplements, Melatonin 5 mg, Sustained Release, Formulated for a 4-Hour Release Period, 120 Tablets |
| Number of Items | 1 |
| Primary Supplement Type | multivitamin |
| Product Benefits | Sleep Support |
| Product Dimensions  | 1.75 x 1.75 x 3.3 inches; 1.2 ounces |
| Total Servings Per Container | 120 |
| UPC | 733739035547 |
| Unit Count | 120 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** NOW Foods
- **Diet Type:** Vegan
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Item Weight:** 0.08 Pounds
- **Item dimensions L x W x H:** 1.75 x 1.75 x 3.3 inches
- **Primary Supplement Type:** multivitamin
- **Product Benefits:** Sleep Support
- **Unit Count:** 120 Count

## Images

![NOW Foods Supplements, Melatonin 5 mg, Sustained Release, Formulated for a 4-Hour Release Period, 120 Tablets - Image 1](https://m.media-amazon.com/images/I/71336ySOH-L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: If it releases in 4 hours, does that mean there is no effect after that?**
A: My doctor suggested I take this about 2 hours before I plan to go to sleep. I find this works well and I sleep through the night.

**Q: What's the size of tablet? I am looking to see if they fit inside 00 sized enteric capsules since I need delayed and extended for my situation.**
A: This product has a thickness range of 4.0 - 4.3 mm. Length is not standardized for this product.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is a reliable brand I trust. They provide good quality products.
*by A***R on April 10, 2025*

I trust the Now brand’s product quality and they are affordable. I’ve been using their products for many years. I take melatonin every once in a while, when I can’t fall asleep or when I know I have to get up earlier than normal and I have to go to sleep. It starts working 30 or 40 minutes after I take it and it allows me to rest and relax. These really work for me.

### ⭐⭐⭐⭐⭐ Not too much or too little
*by J***I on October 13, 2025*

These are amazing. I stay asleep all night and don't feel groggy the best day!

### ⭐⭐⭐⭐⭐ These work well. I will keep buying this brand going forward. The price was good too.
*by T***R on November 20, 2025*

These work well. I will keep buying this brand going forward. The price was good too.

## Frequently Bought Together

- NOW Foods Supplements, Melatonin 5 mg, Sustained Release, Formulated for a 4-Hour Release Period, 120 Tablets
- NOW Foods Supplements, Magnesium Glycinate 100 mg, Highly Absorbable Form, 180 Tablets
- NOW Foods Supplements, Magtein™ with patented form of Magnesium (Mg), Cognitive Support*, 90 Veg Capsules

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**Shop now:** [https://www.desertcart.fi/products/152178499-now-foods-supplements-melatonin-5-mg-sustained-release-formulated-4](https://www.desertcart.fi/products/152178499-now-foods-supplements-melatonin-5-mg-sustained-release-formulated-4)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-28*