BlueVibe™ · Dual 40 Hz wearable
41 of 41 people improved their cognitive scores.
Not one got worse.
Over six weeks, every participant in our Phase 1 study scored better on a standard assessment of memory, concentration and mental clarity. BlueVibe is a two-ounce wearable that pairs 40 Hz pulsed electromagnetic fields with 40 Hz blue light.
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First, what the study actually found
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41 of 41
Improved their cognitive scores
Phase 1 results
What the study actually found
We ran a six-week Phase 1 study using PROMIS, a standard self-reported cognitive assessment. Participants wore BlueVibe at home, during ordinary daily life.
- 41 participants, 6 weeks — everyday use at home, not a lab.
- All 41 improved on their PROMIS cognitive assessment scores.
- No one declined. Zero participants scored worse than when they started.
How soon did people notice?
For a good number of them, quickly. Jen L. said she could notice a difference after just a few uses. Tiffany M. felt effects within three days. Stanley B. puts the wrist band on before a meeting instead of reaching for coffee, and has clear thoughts and energy about ten minutes later. Those are their own words from the study’s exit survey, not ours.
The bigger changes build on top of that. Participants used BlueVibe at least three to four times a week, an hour or more each time, across six weeks — many of them daily. That is why we suggest thirty straight days: not to wait for a first sign, but to let it keep building. And your return window runs from the day it arrives, so you can do the whole thirty days and still send it back.
To be straight with you
Read the full Phase 1 study report (opens in a new tab)
This was a Phase 1 study with no control group, and the scores were self-reported. That means we cannot tell you how much of the result the device itself accounts for. It is an encouraging first finding, not proof — which is exactly why every BlueVibe comes with 30 days from delivery to decide for yourself.
Which makes one finding worth sitting with. Some participants improved on their assessment scores while reporting little or no perceived change themselves. One of them wrote, “Not sure that I saw much improvement from using it.” Their score said otherwise. Improvement that turns up in people who were not expecting it is the hardest kind to put down to expectation — so we left those comments in the data rather than tidying them out.
Two ways to wear it
One device. Wrist or neck.
BlueVibe is not two products — it is one device with three bands in the box. In the study we recommended the neck, and most participants wore it that way. Some used the wrist instead, and some moved it between the two on different days. Wear it whichever way you will actually keep up with.
At the back of the neck
Against the back of the neck, with the included white neck band. This is the placement we recommended in the study.
On the inside of the wrist
Against the inside of the wrist, with the included watch-style band in blue or white.
In their words
What participants said
“Easy to use, I could feel effects within 3 days. I didn’t realize how much I needed it until the effects began to be noticeable and I could live my life the way I used to.”
Tiffany M., 57 — Phase 1 study participant“Instead of grabbing a cup of coffee before a meeting or important call I put on the wrist band. I find I have very clear thoughts and energy about 10 minutes after I put it on.”
Stanley B., 69 — Phase 1 study participant“I feel like the short term memory was lengthened so instead of forgetting things in about 5 or 10 min it is more like hours and even the next day.”
Michael H., 77 — Phase 1 study participant“There is a mental and emotional clarity that comes after you use the device along with quickness of recall that seems to be pretty noticeable.”
Rose V., 65 — Phase 1 study participant“I used the BlueVibe for 2-3 hours each day of the study and my adult son even commented on how I was remembering things from way back.”
Dee P., 73 — Phase 1 study participant“I felt it really helped to lift the brain fog and I do now have more energy and a better sense of well being.”
Linda J., 67 — Phase 1 study participant“It’s difficult to measure, but I have the sense that I am improving.”
Rose L., 74 — Phase 1 study participantVerified on Trustpilot
What customers say about Resona Health
Resona Health’s reviews on Trustpilot span its full product range. These three mention BlueVibe specifically.
★★★★★
“Also now using the Bluevibe and feeling like it’s helping with brain fog.”
B. Tompkins — Trustpilot★★★★★
“Just purchased the blue vibe and am enjoying that/it makes me feel calmer.”
Jennifer — Trustpilot★★★★
“Love the BlueVibe. Not sure about improvement but easy to use and leaves me feeling hopeful.”
M. Watson — TrustpilotReviews across the Resona Health range cover the VIBE, VaguVibe and BlueVibe. We have marked which ones are about BlueVibe rather than leaving you to guess.
The device
Plain specifications
| Technology | 40 Hz PEMF and 40 Hz blue LED light, delivered together in sync |
|---|---|
| Field strength | 12 Gauss (1,200 microtesla) maximum |
| Weight | 2 oz (57 g) |
| Battery | About 5 hours per charge; about 2 hours to fully recharge over USB |
| Controls | One button. A white light tells you it is running. |
| Check it works | A magnetic field tester is built into the back, so you can confirm the device is actually putting out a field |
| Connectivity | None needed — no phone, no app, no Bluetooth, no subscription |
| Suggested use | At least three to four times a week, an hour or more each time. The neck is the recommended placement; the wrist works too. Wear it while you read, relax or watch television. |
| In the box | BlueVibe device, two watch-style wrist bands (blue and white), one white neck band, USB charging cable, quick start guide |
Thirty days to decide
Wear it for a month. If you do not notice a difference, send it back for a full refund — that is the whole policy. The thirty days start the day it arrives on your doorstep, not the day you order, so you get a full month of use before you have to decide. Shipping is free, and the device carries a one-year warranty.
Get BlueVibe — $349Free shipping · Full refund within 30 days of delivery
BlueVibe is a low-risk general wellness device. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results vary and no one’s experience predicts anyone else’s. Study participants are quoted with permission and describe their own experience. Do not place an active applicator over implanted electrical devices such as pacemakers, cochlear implants, or intrathecal pumps. Do not discontinue any current medication, therapy, or treatment; consult your doctor before making changes.
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