'amofit S' is a wellness device worn like a necklace that improves sleep, stress, and anxiety. This device generates and delivers mild electromagnetic signals to the chest branch of the vagus nerve for stimulation. The cVES (cervicothoracic vagus electromagnetic stimulation) applied to 'amofit S' is a unique neuromodulation technology that is directly involved in the regulation of the autonomic nervous system by stimulating the cardiac branch of the vagus nerve and activating the vagal tone and parasympathetic nervous system. cVES is a non-contact neuromodulation technology with 9-inch radius of effective range. In addition, in the first clinical trial that we conducted, we obtained a clinical result in which the activity of the parasympathetic nervous system increased by more than 275% within 24 hours.
amofit S (amo-lab.com) has 130 customer reviews on Five Star Index, with an average rating of 3.9 out of 5.
Also known as
amo-lab.com
Website
amo-lab.com
Category
Salons & Clinics
Location
Lewes, Delaware
Listed on Five Star Index
2026
About these reviews
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The company replied to 85% of reviews.
Latest
Most recent review: October 2026.
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Hi David Jones,
We’re very sorry to hear that you did not experience the benefits you had hoped for with amofit S. Individual experiences can vary, and we completely understand your disappointment.
We have located your order and will reach out to you directly by email with some usage recommendations and to see if there is anything further we can do to assist you.
Thank you for giving amofit S a try, and we hope we can be of further assistance.
SA
Sandra A.
This product was used as instructed but…
This product was used as instructed but did NOT HELP SLEEPING.
I Ask for a refund and need to know how best to return to you.
Response from amofit SJun 11, 2026
Dear Sandra A,
Thank you for sharing your feedback, and we sincerely apologize that our device did not provide the sleep benefits you were looking for.
We completely honor our refund policy and always want to ensure a smooth, transparent experience for our customers. We have just sent a detailed reply directly to your email address with the full step-by-step return instructions and a prepaid shipping label.
Please kindly check your inbox, and feel free to reply to our email if you have any questions. We are fully committed to processing your return and refund as quickly as possible.
Thank you again.
PR
Paul R.
No increase in deep sleep
Unfortunately, this device had no effect on my deep sleep.
Response from amofit SApr 8, 2026
Hi Paul Rich,
Thank you for your feedback. We are sorry to hear that you have not experienced the desired benefits for your deep sleep yet.
Firstly, amofit S works differently from other neurostimulation devices. While some devices provide transient effects through strong stimulation, amofit S delivers mild electromagnetic signals to the vagus nerve to naturally restore the balance of the autonomic nervous system from a fundamental level. Because it focuses on long-term restoration, the time required to see results can vary depending on an individual’s physiology and health condition.
For better results, we recommend the following:
1. Usage Frequency: Our standard recommendation for Calm mode is 1-2 sessions per day, but many users who experience significant benefits use it for more than 3 sessions daily.
2. Timing: We suggest one session during the day and another before bed. Many of our users have reported much higher benefits when using the device while sleeping at night.
If you have sufficient time, increasing your sessions may help you achieve the results you are looking for. However, if you wish to request a refund, please feel free to contact us at our email address ([email protected]) at any time.
Thank you again.
MA
Marcel
This device doesn't work for me
This device doesn't work for me: it doesn't give me the peace I had hoped for.
Response from amofit SApr 6, 2026
Hi Marcel,
Thank you for sharing your experience with us. We are sincerely sorry to hear that amofit S has not yet provided the results you were hoping for. We noticed that we haven't had the chance to assist you through our support channels yet, and we would love to help optimize your experience.
While many users feel the benefits early on, for some, it can take a bit more time and a different usage pattern for the body to respond. For your reference, our recommended daily use for Calm mode is 1–2 sessions (3–6 hours) per day. However, many users who experience significant benefits find that using the device for more than 3 sessions daily—including one session while sleeping at night—leads to much greater results.
We would be happy to extend your trial period for an additional 30 days to give you more time to explore these different routines without any pressure.
If you'd like to try the extension or if you prefer to proceed with a refund, please feel free to email us at [email protected]. We are committed to supporting you until you are satisfied.
Thank you again.
TB
Tim B.
No help at all and a waste of money
Didn't really feel any affect from the product in either mode .
Response from amofit SFeb 20, 2026
Hi Tim Baritell,
We are sincerely sorry to hear that you did not experience the expected results with amofit S.
We have just sent a prepaid USPS return label and detailed return instructions to your email address. Please check your inbox so we can assist you with the return process immediately.
While we offer a 30-day trial, some users may require a bit more time (6-7 weeks) to see the full benefits. If you'd like to try it a bit longer, please let us know via email and we’d be happy to extend your trial period by an additional 30 days.
Your satisfaction is our top priority, and we are here to help. Thank you again.
JK
Jan K.
Nothing has changed
Nothing has changed. We wanted to take advantage of the30 extra days you offered me. I wrote to you on the 3rd, requesting that new 30 days, and still being able to get a refund if there are still no positive changes in another week or two. We were so hopeful because my husband Tim, is so sick, but NOTHING has changed. I’m so bummed/ disappointed.
Jan Kelliher
Response from amofit SFeb 10, 2026
Hi Jan Kelliher,
Thank you for sharing your honest feedback. First of all, we are truly sorry to hear that your husband hasn't experienced any noticeable improvements yet. We fully understand your disappointment, especially since you had high hopes for his recovery.
Regarding your concern, as with many wellness or therapeutic approaches, the time it takes to see positive results can vary significantly from person to person. Because our bodies and nervous systems are unique, some users experience changes within days, while for others, it may take a more extended period of consistent use. While we sincerely hope the extra 30 days will provide the breakthrough your husband needs, we also recognize that, unfortunately, the device may not be the right fit for everyone.
Please rest assured that we are here to support you until the end. We are more than happy to wait with you during this extension period. However, if you eventually decide that you would still like to proceed with a refund, we will honor that request without any issues. Your peace of mind is our priority, and we want this process to be as stress-free as possible for you and your husband.
We are truly rooting for your husband's improvement. Please feel free to reach out to us directly at any time if you have further questions. Thank you again.
TO
Tony
It did not help with my sleep.
It did not help with my sleep.
Response from amofit SFeb 10, 2026
Hi Tony,
Thank you for sharing your feedback. We are sincerely sorry to hear that you haven't yet experienced the desired improvements in your sleep.
According to our clinical findings and user experience, while many see results early on, a small number of users begin to notice significant changes after 6–7 weeks of consistent use. Therefore, if you are open to it, we would be happy to extend your trial period by an additional 30 days. This would allow you to continue the trial a bit longer and see if a breakthrough occurs.
For the best results, we recommend one session (3 hours) of Calm mode during the day and another session right before bed. If your schedule allows, using it for more than 3 sessions daily is perfectly safe and often leads to greater results. In particular, many of our users have reported enhanced benefits when wearing the device while sleeping at night.
However, we also want you to feel comfortable with your purchase. Even though the standard 30-day window has passed, if you would prefer to proceed with a refund now rather than extending the trial, we will honor a full refund as an exception.
Please contact us at [email protected] with your order details and let us know your preference. We are here to support you in whichever path you choose.
Thank you again.
LM
Laurie M.
J ai vu aucune différence…
J ai vu aucune différence malheureusement….
Response from amofit SDec 1, 2025
Hi Laurie Mirguet,
Thank you very much for sharing your experience, and we are truly sorry to hear that you haven’t noticed any improvement so far. We understand how disappointing that can be. Please feel free to reach out to us at [email protected] — we would be happy to assist you further or guide you through additional steps that may help improve your results. We’re here to support you in any way we can.
Thank you in advance for your understanding and patience.