Page 1 - Reviews - Natrol, Melatonin, Time Release, 10 mg, 100 tablets - iHerb
Your preference has been updated for this session. To permanently change your account setting, go to My Account
As a reminder, you can update you preferred country or language anytime in My Account
> beauty2 heart-circle sports-fitness food-nutrition herbs-supplements pageview
Click to view our Accessibility Statement
}
Free delivery over £29.00
checkoutarrow
Supplements
Sports
Bath & Personal Care
Beauty
Grocery
Home
Baby & Kids
Pets
Brands A–Z
Health Goals
Deals
Bestsellers
Buy One, Get One
New

Customer Ratings & Reviews

100% authenticOur products are sourced directly from brands or authorised distributors.Show more
4.6
Based on 28,855 ratings
21,747
3,942
1,869
658
639
Write a review
What customers say
(1,660)
 
Rating

Rating

Languages
English (UK)
Languages
Show auto-translated reviews(1,660)
Show reviews with images only
Review images
English (UK)
Translated reviews
iHerb Customer
Posted on Oct 6, 2025
United States
52
0
0
3
Good sleep
Verified Purchase
These melatonin supplements really work! I fall asleep faster and stay asleep longer, and I wake up feeling more refreshed. The capsules are easy to take, and I love that they’re made with quality ingredients. I’ve tried other sleep aids before, but this one is gentle, effective, and doesn’t leave me groggy in the morning. Definitely recommend for anyone struggling with sleep! Stick to the dosage mentioned on the bottle
Auto-translated from English
iHerb Customer
Silver
Posted on Sep 28, 2025
United States
168
0
0
9
Good
Verified Purchase
“I’ve been taking melatonin mainly to help regulate my sleep cycle and ease nighttime restlessness. It’s a natural hormone that signals my body when it’s time to wind down, especially helpful during travel or stressful weeks. After consistent use, I fall asleep more easily and wake up feeling more refreshed. A gentle, supportive way to restore restful sleep and balance.”
Auto-translated from English
K-Beauty Junkie
Silver
Posted on Sep 4, 2025
Serbia
100
39
15
664
sleeplessness go away
Verified Purchase
Natrol Melatonin 10mg is highly effective for helping fall asleep faster and stay asleep longer. You can easily split the tablet in half to take a lower dose if you don't need the full 10mg. Size is 60 tablets. Great value for money.
Auto-translated from English
deea7084-56de-4ba8-a19b-e91988cd96e3
sniper26
Gold
Posted on May 25, 2026
China
559
434
239
1,637
High dose, high quality
Verified Purchase
Each tablet contains 10 mg, which is beneficial for those who have developed some tolerance to melatonin, providing a new option. Since it's swallowed whole, I can't comment on the taste, but the quality seems relatively good! The ingredients are also quite clean, especially the excipients. Overall, it's good.
Auto-translated from Chinese, Simplified
ArmenKocharyan
Posted on Sep 27, 2025
Armenia
18
18
4
5
Healthy Sleep!
Verified Purchase
First things first: very good quality of ingredients and small size to swallow, and the dosage is acceptable. No sweeteners, no special taste and with vitamin B6, which makes it more bioavailable. About the benefits of this supplement I can argue for a long. A good thing from Natrol!
Auto-translated from English
98f72ed9-a13d-4597-84ae-92ad2e64403c
iherbmkua
Gold
Posted on Jun 3, 2026
Ukraine
1,447
0
12
255
Good
Verified Purchase
An interesting option, specifically the gradual release. It helps not only fall asleep but also wake up less often during the night. The tablets are small and easy to take. The 10 mg dosage was quite strong for me. I sometimes felt slightly drowsy after waking up. It's better to start with smaller doses.
Auto-translated from Russian
Nemuko
Posted on Jan 4, 2026
Japan
82
0
2
393
Magnesium and melatonin can help ease tension-related sleep problems, waking up in the middle of the night, and feeling like you haven't had enough sleep.
Verified Purchase
I used to take melatonin, but stopped taking other supplements when I began Oriental medicine treatment for my chronic general ailments (including general pain, amenorrhea, excessive sweating, irritability, and autonomic imbalance). I finally found a Chinese medicine doctor whose prescriptions are compatible with mine, and I'm now able to continue with prescriptions that have helped me feel much better. This has reduced the need for me to monitor my condition closely, so I've started supplementing the areas that I'm struggling with with Chinese medicine alone (I have so many chronic ailments that insurance covers a wide range of prescriptions, and changing the balance just because I'm struggling can be hellish, so I don't want to change it too much). I'm now taking magnesium to alleviate or at least reduce the effects of general pain and chronic muscle tension, and this time-release melatonin has been added because the cold weather has made my insomnia and sleep deprivation worse. I'm constantly on edge and in a state of combat mode, so I don't think melatonin alone would have been enough. When I take magnesium, my body weakens a little, melatonin puts me into sleep mode, and time release helps me maintain sleep, so it was perfect for my current body.
Auto-translated from Japanese
iHerb Customer
Posted on Sep 10, 2025
Israel
19
15
1
3
Melatonin
Verified Purchase
I bought melatonin, took it at night and fell asleep, did not wake up during the night, woke up in the morning refreshed, did not observe any side effects, Excellent quality, I was satisfied that the composition contains natural ingredients. The size of the tablets is convenient for taking (small round) The taste is neutral. Convenient dosage - 1 tablet was enough. It brought me great benefit, because for the last few months I could not fall asleep at all. Very pleased. Thank you iHerb.
Auto-translated from Russian
4d0a72d5-ff83-41bf-9a67-f00a76f127b5
aoba
Silver
Posted on Jul 28, 2025
Japan
105
0
0
286
"Improve your sleep quality" For adults who suffer from waking up in the middle of the night
Verified Purchase
This sustained release type is extremely effective for people who find that regular melatonin helps them fall asleep easily but wakes up in the middle of the night. With a high dose of 10mg, and a gradual sustained blood concentration, it prevents waking up in the middle of the night and allows you to sleep peacefully until morning. ** You'll feel sleepy 30 minutes to an hour after getting into bed, and then move into a deep sleep. ** This is an item that lets you feel the sensation of "changing the stability of your sleep." Great for travel and time difference adjustment.
Auto-translated from Japanese
irresistibl
Posted on Oct 10, 2025
48
0
1
29
Reliable sleep reset with a strong dose
Verified Purchase
Used Natrol Melatonin Time Release 10 mg for a month. It reliably nudged me to sleep within 30–45 minutes and kept me asleep through 3 a.m. wake-ups, with minimal next‑day fog. Tablets are small, easy to split, and the time‑release profile feels smooth rather than “knockout.” Two notes: 10 mg is hefty—half a tablet worked better on quiet nights—and taking it too late caused vivid dreams. Best results came 1–2 hours before bed alongside a wind‑down routine. Four stars for dependable onset, gentle morning wake, and good value; one off for dose strength that many will need to halve.
Auto-translated from English