Clinically Tested + FDA Approved

FDA Class 1 approved device. Tested in clinics across the U.S.

Non Invasive

No electricity or invasive technology. Just wear it and enjoy your freedom.

Reduce essential tremor by up to 85%-90%

The Best Device for Essential Tremor

Tremelo is only effective with Essential Tremor, but not Parkinson’s

Your success, safety and comfort are our goals. That is why Tremelo is 100% non-invasive and uses the technology of pure mechanics to counteract essential tremor in your arm or hands.

Arms / Hands

Tremelo showed to reduce arm tremor by 85-90%. It allowed patients with essential tremor to perform daily tasks with more stable arms and confidence.


Tremelo is an FDA Class 1 device that is 100% non-invasive. This means no chemicals, no nerve or brain stimulation and no side effects.

No Electricity

Tremelo relies on mechanical innovation without any electricity to operate. Safely use Tremelo any time you want and anywhere without worry.

Easy Slip On

Tremelo only requires one hand operation to put on and use. This allows easy slip on and off your arm/hand using one hand. Simply wear it when you need it.

Stabilizing tremor across the world

“Though a touch bulky, the Tremelo gave me a stability I haven’t experienced for months and months.”
Judith Dahlberg
(California, USA)
“The Tremelo has just arrived! My wife has put it “through its paces” and is thrilled with it. As in the documentaries, drinking from a cup, putting a spoonful of cereal to her mouth etc. is no problem. Also, measuring ingredients when cooking is no problem.”
Grahame & Robin Waters
(Western Australia, Australia)
“The biggest thing it helped with was going out to eat at restaurants with the family. My mother didn’t enjoy eating because she couldn’t eat without shaking. Now she enjoys her meals. She’s more independent and can go out in public. It continues to be a good tool for her. The number one thing we all do as humans is sit together to eat and drink so I hope others get it so they can experience this too.”
Joanne Scillia
(New Jersey, USA)
“So far, my Mom loves the Tremelo. She has essential tremor in both hands, but wears it on her right, since she’s right-handed. It works like a charm. ‘I can eat soup!’ she says.”
Ann Zweig
(Kansas, USA)
“One of the hardest things is eating, drinking. This makes it so much easier. I’m not spilling stuff everywhere.”
Patrick Hallmark
(California, USA)
“Just had to let you know that the Tremelo is really helping my husband with his tremor.”
Gladys Haynes
(New Jersey, USA)
“I’ve needed to adjust how I hold things. My thumb continues to have tremors on the arm that I wear the Tremelo. Overall, the Tremelo has been of tremendous help.”
Suzanne Trimmer
(Ohio, USA)
“Thank you… Thank you… Thank you! I received my new Tremelo and love it! It is so helpful in eating and I can even write better. It’s not a cure, but a great tool! Thanks again for all of your help and for providing me with a Tremelo!”
Sharon Woodbury
(Wyoming, USA)

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Financing options available at checkout!

Sreekanth Rudraraju, MSME

Chief Engineer
Sreekanth brings a strong knowledge of design and manufacturing to the team from his experience developing surveillance systems and devices for Electronics Corporation of India Limited. Originally from Hyderabad, India, Sreekanth decided to pursue a master’s degree in mechanical engineering in California, where he met Dr. Nguyen and joined his project to create a tremor-reducing device.

Dr. Leo Nguyen

CEO & President

Dr. Nguyen is an associate professor of mechanical engineering at California State University, Fresno. Vibration control and advanced system design are his specialties, and Five Microns developed out of his research on using vibration control techniques to steady a person’s arm. He finds the complexity of the human body fascinating and is passionate about improving human life through his work as an engineer. Dr. Nguyen obtained his Ph.D. from the University of Toledo, Ohio after completing a bachelor’s degree in mechanical engineering at the University of Oklahoma.