Customer Ratings & Reviews

100% authenticOur products are sourced directly from brands or authorised distributors.Show more

4.8

Based on 12,849 ratings

10,825

1,312

471

133

108

Write a review

What customers say

(918)

iHerbCustomer

Silver

Posted on 4/07/2026

Ukraine

214

185

187

works

Verified Purchase

It did a good job of regulating sleep hormones, was well received by the whole family, suited everyone and helped regulate sleep, even with high cortisol.

Auto-translated from Ukrainian

David

Posted on 23/06/2026

Malaysia

Right dose, fair price, and effective

Verified Purchase

This melatonin is highly effective for improving sleep quality while remaining incredibly affordable. It delivers exactly the right dose to help you fall asleep naturally without any morning grogginess. Best of all, it is completely non-habit forming, so you can use it safely without worrying about addiction or dependency.

Auto-translated from English

iHerbCustomer

Silver

Posted on 12/04/2026

United States

112

Great

Verified Purchase

This melatonin has been a gentle and reliable addition to my bedtime routine, helping me drift off naturally without any grogginess in the morning. I appreciate that the dosage feels just right—it eases me into a restful sleep rather than knocking me out cold. I'm finally waking up feeling refreshed and ready to take on the day.

Auto-translated from English

iHerbCustomer

Silver

Posted on 9/04/2026

Ukraine

270

Verified Purchase

Melatonin 3 mg is very convenient for normalizing sleep. The tablets are easy to take, the effect is gentle, and I fall asleep faster, and my sleep is restful and without waking up. The dosage is convenient, and the packaging is designed for long-term use. I recommend it to anyone who wants to gently regulate their sleep patterns.

Auto-translated from Russian

Anna

Posted on 16/03/2026

Moldova

Melatonin 3 mg from 21st Century

Verified Purchase

I decided to try 21st Century Melatonin 3 mg to help normalize my sleep. Sometimes it's hard to fall asleep quickly or my sleep schedule gets out of whack, so this supplement can be a great support. The product comes in a compact plastic bottle containing 90 tablets. Each bottle lasts a long time. The tablets are small and easy to swallow with a small glass of water. I take one tablet about 30-40 minutes before bed. This gives my body enough time to gradually relax and prepare for rest. I try to take the supplement after I've finished my errands and can calmly prepare for bed. The product is gluten-free, vegan-friendly, and contains no added sugar, artificial flavors, or preservatives, indicating a high level of quality and purity. The main active ingredient is melatonin (3 mg per tablet). It also contains a small amount of calcium (94 mg). Inactive ingredients: cellulose, sodium croscarmellose, acacia, stearic acid, magnesium stearate, and silicon dioxide. The tablets are small and easy to swallow. It is important not to exceed the recommended dose and consult a doctor if necessary. This supplement helps you relax faster, fall asleep easier, and maintains better, more restful sleep. The tablets have no distinct taste or odor, making them easy to take even for those sensitive to flavors.

Auto-translated from Russian

iHerbCustomer

Gold

Posted on 13/12/2025

Ukraine

724

197

1,414

Excellent 👌

Verified Purchase

I bought melatonin for the first time. The size of the tablets is great, the price is good and the quality is good. I took it for a week. On the third day I noticed that when I wake up at night, I quickly fall asleep again. The taste is neutral. The dose is one tablet 30 minutes before bedtime. I recommend it!!!

Auto-translated from Ukrainian

Anna

Posted on 3/09/2026

Moldova

improves sleep

Verified Purchase

The dosage is good, the size is very economical. I split the tablet in half. I noticed the benefits immediately. My sleep improved. The quality is good, there's no taste, and the ingredients are natural.

Auto-translated from Russian

Sergey

Posted on 19/08/2026

Kazakhstan

367

For an elderly mother

Verified Purchase

We bought it for my mom. She said her sleep improved and she fell asleep faster. It doesn't work right away, though; she noticed the effect after about five days.

Auto-translated from Russian

iHerbCustomer

Posted on 6/06/2026

Israel

Verified Purchase

It helps with sleep, is not harmful to health, the quantity is very good, and it's the manufacturer I rely on for my vitamins.

Auto-translated from Arabic

Alina

Silver

Posted on 2/06/2026

Ukraine

204

Verified Purchase

Excellent quality at an affordable price. The ingredients are pure, and the 3 mg dosage is ideal for a gentle fall asleep without feeling drowsy the next morning. The tablets are small and very easy to swallow. I highly recommend them!

Auto-translated from Russian

Customer Ratings & Reviews

What customers say

(918)

Rating

Languages