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4.7

Based on 112 ratings

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What customers say

(34)

iHerb Customer

Posted on Oct 22, 2025

United States

I recommend it! 👍

Verified Purchase

I took it to improve concentration and memory. After about two weeks, I noticed that my concentration had become more concentrated. The quality is excellent, the ingredients are perfectly selected, the size is small, and the taste is subtle. The only thing is the dosage is high—you have to take five capsules a day—but the benefits are definitely significant! I recommend it to anyone who has a heavy mental workload! Now I'm learning and remembering everything quickly.

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LiudmilaSilkina

Gold

Posted on Apr 22, 2026

Ukraine

1,532

929

748

10,211

Verified Purchase

The ingredients are excellent! I take 1-2 capsules a day, and that's enough for me. Even though the label says 5 capsules, I get up to 200 grams of citicoline per day. This dose doesn't put me to sleep during the day. My mind is clear, sharp, and alert. But anxiety and nervousness are gone. My thoughts run calmly and rationally. The quality of the supplement is high.

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Kirill

Gold

Posted on Apr 7, 2026

Ukraine

824

402

1,498

Verified Purchase

A powerful, effective complex. It noticeably relieves mental fatigue, clears thoughts, and makes the head clear. The supplement is high quality, and the capsules are medium-sized.

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Yevhenya

Silver

Posted on Aug 9, 2025

Ukraine

189

Impressed

Verified Purchase

I was very impressed by the composition and effectiveness of this complex, so well thought out and all in one. In winter, it supported brain productivity very well

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Eugenia

Gold

Posted on Jul 28, 2025

Ukraine

774

Effective!

Verified Purchase

I love this complex for its composition! It has amino acids for energy, vitamins to support methylation, citicoline for blood vessels, lithium to reduce anxiety, and rhodiola for mental acuity and reaction. The only inconvenience is that you need to drink 5 Capsules.

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iHerb Customer

Gold

Posted on Jun 5, 2026

Hong Kong

969

128

184

👍

Verified Purchase

The product arrived quickly, and the ingredients seem to be of good quality. It's said to help with mental clarity. I'll share more about it after some time has passed since I started using it.

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iHerb Customer

Silver

Posted on Nov 29, 2025

Australia

104

Gives me focused energy

Verified Purchase

I quite like this supplement and think that I can feel the effects (but that might just be the niacin!!). I often take a smaller dose for a little bit of energy and focus – even at half the dose I find it quite energising.

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iHerb Customer

Silver

Posted on Oct 13, 2025

Ukraine

297

Verified Purchase

A natural supplement designed to support cognitive function, memory, and concentration. I took it as part of a combination to improve brain and vascular function. High-quality ingredients. Convenient dosage.

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iHerb Customer

Posted on Apr 8, 2026

Ukraine

Чудово!

Verified Purchase

Можеш написати так: Title: Nice product, works great Review: Nice. This product really works for me. I noticed better sleep and feel more relaxed at night. The dosage is convenient and the tablets are easy to take. Definitely recommend if you’re looking for a simple and effective melatonin supplement.

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iHerb Customer

Gold

Posted on Apr 2, 2026

Ukraine

938

Excellent!

Verified Purchase

They are aimed at improving cognitive functions such as memory, concentration, mental speed, and stress management. They promote better blood circulation, protect neurons from oxidative stress, and stimulate brain cell metabolism.

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