Our goal:

To provide relief from all anxiety & panic symptoms in under 2 minutes.

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are happy:

Jessy, verified review

"With the hoki it is actually the case that there is not even a panic attack!"

Johannes, verified review

"Nothing has helped me so much before and thanks to the hoki I have my quality of life back."

A.I., verified review

"He manages to calm me down when I start to have a panic attack."

Christopher, verified review

"I would never have thought that such a small piece of jewelry could give me so much more joy in life."

Sonja, verified review

"My panic attacks are no longer as intense and frequent."

Very easy to usea


Breathe in


Exhale through the hōki


Repeat at least 3 times


Breathe in


Exhale through the hōki


Repeat at least 3 times


Vagus nerve stimulation:

The special resistance slows down exhalation, which activates the vagus nerve. →

The vagus nerve immediately releases acetylcholine. Think of it as a natural tranquilizer. →

Acetylcholine is distributed throughout the body in a few seconds and the symptoms are greatly alleviated.

"Increased activity of the vagus nerve lowers stress markers such as heart rate, blood pressure and salivary cortisol."

Dr. John Lee

"When vagus nerve activity is present, chronic stress and stress-related conditions are alleviated."

Drs. R.J.S. Gerritsen

2 years of development

With a psychotherapist and experience from over 14,000 sufferers to develop the ideal design.

- Can be used anywhere

- Unobtrusive

- Fits in every pocket

Exhale correctly automatically:

Special length and diameter lead to the right resistance.

Does hōki help with your symptoms?


Dr. Melanie Thoma

"You breathe automatically and don't have to concentrate on complicated breathing exercises with counting seconds in an anxious situation."


M.Sc. Svenja Schlotterbeck

“The Hoki is a simple and very noble tool to relax quickly and effectively in stressful situations or during anxiety/panic attacks."


Dustin Kunz

"Whether it's on the plane, bus, train or in other public places. I am a coach for people who suffer from panic attacks and I would definitely recommend Hōki!"

Medical Standards

The same 316F stainless steel used to make surgical tools:

Compatible with skin and body

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Antibacterial surface

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Durable, rustproof & waterproof

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Risikofrei ausprobieren:

60-day money-back guarantee

Fair & environmentally conscious

We do not make cheap products

A cheap price is tempting, but is it really worth the exploitation of workers and the environment?

Fair working conditions

Recycled materials, without loss of quality

100% recyclable materials

Our partners recycle all packaging

Answer questions:

Can't find your question? Then you'll definitely find it here.

You can reach us from Mon. - Fri. via hello@tryhoki.com.
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