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High-Density Ionizer/Negative Ion Generator - Medical Ion Mini with Ion Detector

4.5 (438 reviews)

US$367.52

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	No.3326 Mr. N.P, California, United States Verified user

5 out of 5 stars

Reviewed on 2020-04-28

"My sleep and energy level have improved. "

Purchase reason: I was feeling tired, had a hard time sleeping, pollen and dust allergy. My sleep and energy level have improved, i turn in on about 12 to 14 hours per day. Negative ions kill viruses also. I am very happy with my purchase and i hope for more health improvements. Thank you
About effects: I have been waking up at night , could not sleep well. Now i sleep much better, my energy level has improved .I feel much better.




	No.4167 Ms. K.K, Singapore-city, Singapore Verified user

5 out of 5 stars

Reviewed on 2025-12-26

"Every night able to sleep and feel good the next morning. "

I purchase Ionizer high density negative ion generator for myself as high stress and unable to sleep well. Every night able to sleep and feel good the next morning.




	No.3231 Ms. Y.T, Kanagawa, Japan Verified user

5 out of 5 stars

Reviewed on 2019-11-23

"I did not wake up in the middle of the night and woke up refreshed in the morning. "

Reason(s) why I purchased from you: Your website provides detailed info on negative ions. I found positive reviews and I thought it might work.
Detailed review: I stared to use this product a week ago. I was able to sleep well on the 1st day. I did not wake up in the middle of the night and woke up refreshed in the morning. I sometimes felt suffocated but now I can breathe better.

I compared this model with another expensive one supplied by another company and I finally decided to order this one. I made a good decision. It works on me. I will continue to use it with my kid. I would be happier if the tripod were more stable.

[From Ion Trading] Thank you for your feedback. We will consider designing a new tripod.




	No.4166 Mr. A.B, Westerwald, Germany Verified user

5 out of 5 stars

Reviewed on 2025-12-19

"Reliable service and noticeable improvements in daily condition."

Purchase reason: Ion Trading is a very reliable supplier with excellent service and fast delivery.

About effects: The device quickly improved my complexion, and I generally feel more energetic and focused.




	No.3691 Mr. O.H, Yamagata, Japan Verified user

5 out of 5 stars

Reviewed on 2021-05-10

"I can now sleep well. My sleep app says the quality of sleep is good. "

Reason(s) why I purchased from you: The advertisement is great.
Detailed review: I could not sleep well because of psychological stress. I can now sleep well. My sleep app says the quality of sleep is good.




	No.4164 Mr. A.H, New South Wales, Australia Verified user

4 out of 5 stars

Reviewed on 2025-10-06

"It helped with deeper longer sleep."

Purchase reason: High ion output, low noise.

About effects: Happy with the product, helped with deeper longer sleep.

Other comments: My only grievance is the on light is very bright and needs to be covered up.




	No.3232 Mr. K.S, Niigata, Japan Verified user

3 out of 5 stars

Reviewed on 2019-11-24

"I do not find a significant effect but I will continue to use it. "

Reason(s) why I purchased from you: This product generates more negative ions than competing products. I thought that maintenance work would be easy.
Detailed review: I do not find a significant effect but I will continue to use it.




	No.3388 Mr. O.S, Oshikawa, Japan Verified user

4 out of 5 stars

Reviewed on 2020-05-15

"I have been using it as a countermeasure against viruses. It gives me peace of mind."

Reason(s) why I purchased from you: I found your website on the first search results page.
Detailed review: I have been using it as a countermeasure against viruses. It gives me a peace of mind. This is the 2nd unit.




	No.3826 Ms. Yuko Itagaki, Hyogo, Japan Verified user

5 out of 5 stars

Reviewed on 2022-03-25

"I made a good purchase. I can sleep well and wake up refreshed."

Reason(s) why I purchased from you: A friend of mine has been using this product. She said she could sleep well. I tried using it for a while as she kindly lent it to me. I was able to sleep well.

Detailed review: I made a good purchase. I can sleep well and wake up refreshed. It is easy to carry around as the device is not big. I have to install it in another location as it is now placed close to the wall. I did not know it should be installed so that it maintains a certain distance from the wall.




	No.3406 Mr. Kazuto Yoshino, Tokyo, Japan Verified user

5 out of 5 stars

Reviewed on 2020-05-29

"The quality of sleep has improved since I purchased it a week ago."

Reason(s) why I purchased from you: I found several products on the internet. I thought this affordable model would work well.

Detailed review: I purchased it because it would help me to stay healthy and to improve the quality of sleep. The quality of sleep has improved since I purchased it a week ago. I wake up refreshed and wake up less often after midnight. It is also great as it produces almost no noise. I also find a deodorizing effect in the room. I am happy with the purchase.

[Please note]

Customer Reviews on this page are just for your reference and they do not guarantee the efficacy/performance of the product. Please consult a doctor if you need medical treatment. Customer Reviews written in Japanese are translated into English by Ion Trading.

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