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Melatonin, Sustained Release, 120 Tablets

Customer Ratings & Reviews

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

4.7

Based on 320 ratings

255

41

18

5

1

What customers say

(319)

Posted on Aug 23, 2024

Singapore

45

0

0

7

Verified purchase

Helps sleep. for short term use is ok. ok size and price.

Silver

Posted on Aug 11, 2023

Singapore

189

0

0

0

Verified purchase

good quality vitamins,complete ingredients,suitable for my age and big size

Posted on Oct 15, 2025

Japan

23

0

0

0

Прекрасно!

Verified purchase

Thank you very much for this product, it suited me, I like the packaging, comfortable and stylish, I will order more of these products, and recommend them to all my friends and relatives! good!!

Posted on Jun 21, 2026

Greece

2

0

0

1

Φανταστικό

Verified purchase

I used to wake up several times during the night and experience fragmented sleep. Since I started taking KAL Melatonin Sustained Release, my sleep quality has noticeably improved. I stay asleep longer and wake up feeling more rested and refreshed. The sustained-release formula seems to help maintain a steady effect through the night. Highly recommended for anyone dealing with interrupted or fragmented sleep.

Posted on Oct 27, 2024

Saudi Arabia

1,812

0

0

188

Verified purchase

I am very satisfied with my experience using the Melatonin SR, 3 mg Dietary Supplement. The high-quality ingredients, noticeable effectiveness, and ease of use make it an excellent choice for anyone seeking to improve their sleep quality naturally. The recommended dosage is typically one capsule taken 30 minutes before bedtime.

Posted on Oct 9, 2024

Saudi Arabia

1,578

0

0

147

Verified purchase

Melatonin SR is designed to help regulate sleep cycles and improve overall sleep quality. After using it for several weeks, I found it to be effective in helping me fall asleep faster and stay asleep throughout the night. he recommended dosage is usually one tablet taken about 30 minutes before bedtime. I appreciated that there were no unpleasant tastes or odors, which can sometimes be an issue with other sleep aids.

Posted on May 21, 2024

Canada

4

0

0

1

Helps for staying asleep

Verified purchase

Unlike sublingual melatonin, this sustained release melatonin is useful in aiding the continuation of my sleep. As long as I don't take it too late, it doesn't cause any sleepiness in the morning. The tablets are extremely small and the bottle is quite big for them, but it makes sense for storage I suppose.

Posted on Feb 3, 2026

Australia

8

0

0

0

Verified purchase

Herbs products are very good and work well, they are very good value for money. Iherb have fast postage and tracking which is user friendly

Posted on Oct 7, 2025

United States

8

0

0

5

Take the b6 out!

Verified purchase

Seriously, manufacturers, just take the b6 out. It is crazy high, does nothing for sleep and since US supplements all seem to be laden with the stuff, it leaves people at risk for B6 toxicity. So much so I chose to find another melatonin without it in so I wouldn't be at risk. If you're ok with that risk then as melatonin goes it was pretty good. Actually does what it says on the packet.

Silver

Posted on Sep 11, 2025

208

1

81

996

Verified purchase

I have problems in sleeping, I bought it on a friend advice because melatonin helped him sleep peacefully.