
指圧 Shiatsu — finger pressure
Trigger Point Tool
Reaches the one spot between your shoulder blades that your hands cannot.
$19.00
A moulded hook that reaches the spot between your shoulder blades that your hands cannot.
- Reaches between the shoulder blades
- Knobs at several sizes for different spots
- One piece — nothing to assemble or break
- Light enough to keep in a drawer
How it works
Three steps, ten minutes
Hook it over the shoulder
One knob lands on the tight spot; the other end comes down in front where you can hold it.
Pull, do not push
The leverage does the work. If you are straining, you are holding it wrong.
Twenty or thirty seconds
Steady pressure on one place, then move. Keep it on muscle rather than on the spine itself.

指圧 Shiatsu — finger pressure
Where it comes from
A thumb you can borrow
Shiatsu is finger pressure, and the practitioner's thumb is the whole instrument. The problem with doing it to yourself is geometry: the muscle between the shoulder blades is the one place your own thumbs will never reach. This is a lever shaped to solve that, and nothing more than that. There is no tradition of moulded plastic hooks in Japan. There is a long tradition of pressing exactly where this thing presses.
About this one
What it is
A single piece of moulded plastic with knobs set at different points along a curved hook. It exists because the muscle between the shoulder blades is the one place you cannot reach with your own thumb, and pressing a tennis ball against a wall only half works.
You hook it over the shoulder, find the spot, and lean.
Specifications
- Material
- Moulded plastic
- Power
- None required
- Care
- Wipe with a damp cloth
In the box
- 1 × Trigger point tool
How to use it
Care and storage
Shipping
Returns
Background
What the research says about massage
We would rather show you the evidence than describe it. Four studies on massage as a practice, summarised without the parts that would suit us better.
Meta-analysis · 37 trials · 2004
Strongest on anxiety, not on cortisol
Across 37 randomised studies, a course of massage showed its largest effects on long-term anxiety and low mood. A single session lowered blood pressure and heart rate, but did not significantly lower cortisol.
Moyer, Rounds & Hannum. Psychological Bulletin, 2004.Randomised trial · 40 completed · 2016
Swedish massage beat light touch
Twice a week for six weeks, against a light-touch control. The massage group fell 11.67 points on the Hamilton anxiety scale; the control group fell 8.41.
Rapaport et al. Journal of Clinical Psychiatry, 2016.Review · 23 trials · 2,400 people · 2021
Acupressure, with the caveat included
Acupressure did better than usual care on lower back pain and function. The authors then downgraded their own confidence, because the underlying trials were of mixed quality.
Li et al. Evidence-Based Complementary and Alternative Medicine, 2021.Randomised trial · 30 men · 2025
Percussion beat stretching after exercise
Forty-eight hours after hard eccentric exercise, the long percussion group scored better on soreness, knee range and jump height than the group that stretched. Thirty men, ten per arm.
Li et al. Frontiers in Public Health, 2025.The caveat, which we put here ourselves: every one of these studies is about massage given by human hands, in clinical settings, to small numbers of participants. They say the category is worth taking seriously. They say nothing about any particular device, and nothing at all about this one. Our tools are massagers for relaxation and the temporary relief of minor muscle aches — not medical devices, and not a treatment for anything.
The shop
Twelve things we can describe honestly
Noovaria is a small US shop selling massage tools for the home, built on the Japanese anma idea that massage is upkeep rather than treatment. Everything we list has to do one job, live within arm's reach, and be describable in plain numbers. If the only thing a supplier can tell us about a product is how it makes you feel, we pass.
About Noovaria
Others for the same spot
Same area, different approach.


