Page 1 - Reviews - Source Naturals, Melatonin, 60 Tablets - iHerb
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Customer Ratings & Reviews

100% authenticOur products are sourced directly from brands or authorized distributors.Show more
4.6
Based on 1,311 ratings
981
216
79
21
14
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What customers say
Customers generally find these melatonin tablets effective for improving sleep quality. Many users report falling asleep faster and waking up less tired, with the 3mg dosage being particularly well-received for its balance of effectiveness without causing grogginess. The tablets are easy to swallow, have no bad taste or smell, and are reasonably priced. Some customers appreciate the ability to split the tablet if a lower dose is needed. Long-term users praise its consistent performance, while parents note its efficacy in helping children fall asleep. A few reviews mention that it may not be as potent as other brands but still works adequately. The packaging is also highlighted as stylish and convenient.
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g
Gold
Posted on Jul 21, 2025
Singapore
7,041
0
0
845
Verified purchase
Source Naturals Melatonin is my bedtime hero—just 3 mg and I’m out like a light, waking up refreshed without grogginess. Love that the tablets are tiny, easy to take, and free of unnecessary additives. Perfect for resetting my sleep schedule when life gets hectic. A bottle lasts forever too!
Jess
Silver
Posted on Jan 18, 2025
Singapore
137
1
0
0
Good
Verified purchase
Repeated purchase. Helps me sleep through the night and I am thankful for it
iHerb customer
Silver
Posted on Jul 7, 2025
United States
150
0
4
43
Been taking for years
Verified purchase
I have been on this brand of melatonin for years. I tried many others, but this one works the best for me. I shop around and buy wherever I find a better price. Other brands usually hang on me like a hangover, this one does not. Small size and easy to swallow. No taste. Easy to cut for half dosage. Helps me sleep.
Paula
Posted on Jun 24, 2025
Australia
4
0
0
2
Verified purchase
I've been using Source Naturals Sleep Science Melatonin 3 mg for a few weeks, and it's become a staple in my nightly routine. As someone who occasionally struggles with falling asleep, this supplement has been a game-changer. I found that taking one tablet about 30 minutes before bedtime helps me fall asleep faster and enjoy a deeper, more restful sleep. Gentle and Non-Habit Forming: Unlike some sleep aids, I don't experience grogginess the next morning, and I appreciate that it's non-habit forming. Source Naturals is known for its high-quality supplements, and this product lives up to that reputation. Timed Release Formula: This ensures a gradual release of melatonin, supporting sleep throughout the night. Contains no yeast, dairy, egg, gluten, soy, or wheat, making it suitable for various dietary needs. If you're looking for a reliable and gentle sleep aid, I highly recommend Source Naturals Sleep Science Melatonin 3 mg. It has significantly improved my sleep quality without any unwanted side effects.
iHerb customer
Posted on Oct 21, 2025
Australia
50
0
0
0
Прекрасно!
Verified purchase
Super product, I will definitely order it again, I recommend it to everyone, the packaging is of high quality, and the ingredients are excellent. Fast delivery, everything arrived in good condition and was well packaged !!!
iHerb customer
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!!
iHerbCustomer
Posted on Sep 28, 2025
Japan
47
0
0
0
Прекрасно!
Verified purchase
Super product, I will definitely order it again, I recommend it to everyone, the packaging is of high quality, and the ingredients are excellent. Fast delivery, everything arrived in good condition and was well packaged !!!
iHerb customer
Silver
Posted on Sep 16, 2025
Japan
173
0
0
1
Verified purchase
Quality is super! The ingredients are great! Size arranged! What you need! Performance is felt! the product arranged, perfectly packed, the effect is definitely there! I will order more! Just as quickly delivered
iHerb customer
Posted on Sep 12, 2025
Japan
17
0
0
4
Verified purchase
Quality is super! The ingredients are great! Size arranged! What you need! Performance is felt! the product arranged, perfectly packed, the effect is definitely there! I will order more! Just as quickly delivered
Carol
Posted on Sep 11, 2025
Israel
62
0
0
0
wonderful
Verified purchase
I can't sleep without this. I originally used it for jet lag but now it helps get me though stressful times. Areal game changer