---
product_id: 592252357
title: "Melatonin Powder Bulk Sleep Aid (100g, 50,000 Doses)"
brand: "sierra life sciences"
price: "€ 55.51"
currency: EUR
in_stock: true
reviews_count: 8
category: "Sierra Life Sciences"
url: https://www.desertcart.sk/products/592252357-melatonin-powder-bulk-sleep-aid-100g-50-000-doses
store_origin: SK
region: Slovakia
---

# 50,000 doses per 100g bulk pack Non-GMO, clean-label formula Fast-dissolving powder for easy mixing Melatonin Powder Bulk Sleep Aid (100g, 50,000 Doses)

**Brand:** sierra life sciences
**Price:** € 55.51
**Availability:** ✅ In Stock

## Summary

> 🌙 Sleep smarter, not harder—bulk melatonin for the modern night owl.

## Quick Answers

- **What is this?** Melatonin Powder Bulk Sleep Aid (100g, 50,000 Doses) by sierra life sciences
- **How much does it cost?** € 55.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/592252357-melatonin-powder-bulk-sleep-aid-100g-50-000-doses)

## Best For

- sierra life sciences enthusiasts

## Why This Product

- Trusted sierra life sciences brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean & Conscious:** Non-GMO, gluten-free, vegan, and free from fillers for a pure sleep experience.
- • **Ultra-Bulk Supply:** 50,000 doses in one bag means long-term sleep support without constant reordering.
- • **Circadian Rhythm Reset:** Scientifically designed to help recalibrate your internal clock after late nights or travel.
- • **Seamless Nightly Ritual:** Mixes effortlessly into any beverage—no swallowing pills, just smooth relaxation.
- • **Customizable Dosage Freedom:** Tailor your perfect 2-5mg dose—ditch pills, embrace precision.

## Overview

SIERRA LIFE SCIENCES Melatonin Powder offers a high-purity, non-GMO sleep aid in a convenient bulk powder form, delivering up to 50,000 customizable doses per 100g. Designed for adults seeking a clean, easy-to-use alternative to capsules, it supports healthy circadian rhythms and relaxation with fast-dissolving, unflavored powder perfect for mixing into any nighttime beverage.

## Description

desertcart.com: SIERRA LIFE SCIENCES Melatonin Powder Bulk Sleep Aid (100g, 50,000 Doses) | Melatonin Powder Bulk Natural Sleep Aid for Adults | Custom Dose 2mg-5mg Replaces Capsules & Sleeping Pills | High Purity : Health & Household

Review: Quality - Great product. Its a bit more pricey than other bulk melatonin but I find the quality better. Thank you for making this product with the quality it has
Review: LIGHTS OUT! HELLO MR SANDMAN! - I was taking the "high dose" melatonin pills for a long time due to working shift work for 25+ years. They worked okay but when I grew the testicular heft to try something new I tried this....... AND IT WAS LIGHTS OUT! I bought a MG scale so I could accurately figure out the dosing and I've been using the 100mg 50K dose bag and I haven't even used half of it yet in 2+ months! I lost a lot of my taste and smell when i caught that big bad virus 2 years ago and never got it back so from what i can tell it doesnt taste bad at all, i use a small measuring spoon and take a certain amount (marked inside of measuring spoon) and put it on my tongue and swish with water the swallow! DO NOT BREATHE IN WHILE TAKING IT BECAUSE IT BURNS THE THROAT QUITE A BIT. Within an hour of taking it me and Mr Sandman are sitting on the river bank perch jerking, it's the best sleep I've gotten in YEARS! Shift work has jacked up my circadian rhythm and I can't get it back now that I aint working shift work anymore. If you ask me if this is something I'd recommend heck yes to anyone working shift work and need to get more than 4 hours sleep during the day get ya some of this it'll change your life! AND NO THERE ISNT ANYONE OR ANY COMPANY SUBSIDIZING THIS REVIEW I GET NOTHING FOR THIS REVIEW I WROTE IT FOR THOSE WHO NEED SLEEP AND CANT SEEM TO GET IT BECAUSE IVE SPENT TOO MANY DAYS & NIGHTS STARING AT THE CEILING FAN GOING ROUND AND ROUND AND ROUND! People need sleep to function!

## Features

- Supports a Healthy Sleep-Wake Cycle Designed to help support the body’s natural circadian rhythm when screen exposure, travel, or late nights disrupt normal sleep patterns.
- Easy-Mix Melatonin Powder, Fast-dissolving powder blends smoothly into water, juice, or your favorite nighttime beverage, making consistent nightly use simple with no pills to swallow.
- Ideal for Nighttime Routine Support Works best as part of a calming bedtime routine to help signal the body that it’s time to unwind and prepare for rest.
- Helps Promote Relaxation Before Bed A straightforward melatonin supplement created to support relaxation and a smoother transition into sleep.
- Clean, Non-GMO Formula Made with Non-GMO ingredients and without unnecessary fillers for customers seeking a simple, clean-label sleep supplement.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CP6DRPP2 |
| Age Range Description | Adult |
| Allergen Information | Allergen-Free |
| Best Sellers Rank | #119,487 in Health & Household ( See Top 100 in Health & Household ) #1,067 in Herbal & Nutritional Sleep Supplements |
| Brand | SIERRA LIFE SCIENCES |
| Brand Name | SIERRA LIFE SCIENCES |
| Container Type | Bag, Bottle |
| Customer Reviews | 4.1 out of 5 stars 123 Reviews |
| Diet Type | Gluten Free, Plant Based, Vegan, Vegetarian |
| Dosage Form | Powder |
| Dose Release Method | Immediate Release |
| Flavor | Unflavored |
| Item Form | Powder |
| Item Highlight | Melatonin Powder Bulk Natural Sleep Aid for Adults | Custom Dose 2mg-5mg Replaces Capsules & Sleeping Pills | High Purity |
| Item Weight | 3.5 ounces |
| Manufacturer | Sierra Life Sciences |
| Material Features | Natural |
| Material Type Free | Paraben Free, Peanut Free, Salt Free, Sodium Free, Sugar Free |
| Number of Items | 1 |
| Pill Coating | Uncoated |
| Primary Supplement Type | Melatonin |
| Product Benefits | Brain Health Support, Nervous System Health, Sleep Support, Stress Relief, Support ATP Production |
| Special Ingredients | gluten free, paraben free, salt free, sodium free, sugar free |
| Specific Uses For Product | Sleep Aid |
| Supplement Formulation | Individual Supplement |
| UPC | 855653004949 |
| Unit Count | 3.52 Ounce |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** SIERRA LIFE SCIENCES
- **Diet Type:** Gluten Free, Plant Based, Vegan, Vegetarian
- **Flavor:** Unflavored
- **Item Form:** Powder
- **Item Weight:** 3.5 ounces
- **Primary Supplement Type:** Melatonin
- **Product Benefits:** Brain Health Support, Nervous System Health, Sleep Support, Stress Relief, Support ATP Production
- **Special Ingredients:** gluten free, paraben free, salt free, sodium free, sugar free
- **Unit Count:** 3.52 Ounce

## Images

![Melatonin Powder Bulk Sleep Aid (100g, 50,000 Doses) - Image 1](https://m.media-amazon.com/images/I/51DPFIRQofL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality
*by N***I on April 19, 2026*

Great product. Its a bit more pricey than other bulk melatonin but I find the quality better. Thank you for making this product with the quality it has

### ⭐⭐⭐⭐⭐ LIGHTS OUT! HELLO MR SANDMAN!
*by D***N on May 31, 2025*

I was taking the "high dose" melatonin pills for a long time due to working shift work for 25+ years. They worked okay but when I grew the testicular heft to try something new I tried this....... AND IT WAS LIGHTS OUT! I bought a MG scale so I could accurately figure out the dosing and I've been using the 100mg 50K dose bag and I haven't even used half of it yet in 2+ months! I lost a lot of my taste and smell when i caught that big bad virus 2 years ago and never got it back so from what i can tell it doesnt taste bad at all, i use a small measuring spoon and take a certain amount (marked inside of measuring spoon) and put it on my tongue and swish with water the swallow! DO NOT BREATHE IN WHILE TAKING IT BECAUSE IT BURNS THE THROAT QUITE A BIT. Within an hour of taking it me and Mr Sandman are sitting on the river bank perch jerking, it's the best sleep I've gotten in YEARS! Shift work has jacked up my circadian rhythm and I can't get it back now that I aint working shift work anymore. If you ask me if this is something I'd recommend heck yes to anyone working shift work and need to get more than 4 hours sleep during the day get ya some of this it'll change your life! AND NO THERE ISNT ANYONE OR ANY COMPANY SUBSIDIZING THIS REVIEW I GET NOTHING FOR THIS REVIEW I WROTE IT FOR THOSE WHO NEED SLEEP AND CANT SEEM TO GET IT BECAUSE IVE SPENT TOO MANY DAYS & NIGHTS STARING AT THE CEILING FAN GOING ROUND AND ROUND AND ROUND! People need sleep to function!

### ⭐ Worst Melatonin I Have Ever Used -- Contaminated!
*by J***E on October 27, 2025*

I rarely write reviews. I have determined that this product was contaminated. I have used three other brands of melatonin. And I have been using it based on the actual scientific benefits as described by prof Russel Reiter (world's foremost expert on the molecule) and the dosing schedule developed by Doris Loe. This has nothing to do with sleep. In fact high doses of melatonin may make it more difficult to sleep. So if you take a few milligrams, this review may not be pertinent. However if you take it for other reasons, and take what most would consider large doses it is. Every time I begin taking this brand I get very strange weeping sores on my chin. The amount of fluid that is expelled is quite amazing. This is a problem I have not had with the other brands I have used in the past. If I stop the sores go away, If I start, they come back. I did this a half dozen times to make sure this was the cause of the sores. It definitely was. My conclusion is that this brand, and at least the batch I got is contaminated. Of course most of this melatonin was worse than useless and a waste of money. I have ordered more form Bulk Supplements which has never had any negative effects.

## Frequently Bought Together

- SIERRA LIFE SCIENCES Melatonin | Natural Sleep Aid Bulk Powder | Custom Dose 2mg - 5mg Replace Capsules (100g - 50,000 Doses)
- Fogoro Melatonin 60mg-Fall Asleep Faster, Stay Asleep Longer,High Dose, 60 Count(pack of 2)
- SIERRA LIFE SCIENCES - 120 mg High Dosage Melatonin Max in Easy-to-Swallow Capsules - 30 Servings

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**Shop now:** [https://www.desertcart.sk/products/592252357-melatonin-powder-bulk-sleep-aid-100g-50-000-doses](https://www.desertcart.sk/products/592252357-melatonin-powder-bulk-sleep-aid-100g-50-000-doses)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-09-20*