Bio-impedance is a contact measurement, and contact is the least reliable thing about wearing anything. A calloused hand reads several times the resistance of a soft one. Sweat changes salinity across a session, so the same skin gives a different number at minute two and minute twenty. A sock moves. A waistband slips.
The interface line exists to hold that variable still. It is not a supplement, it is not a treatment, and it does nothing on its own. It is the medium between an electrode and a person.
NANO RX®
NANO RX Conductive Gel
A skin-contact medium applied under the bio-impedance pads so the reading is stable across a session instead of drifting as you dry out.
Torso and arm sensor contact
NANO RX®
NANO RX Grounding Spray
Mineral spray for the sole, where contact area is small and pressure varies with every step.
Plantar contact for the Strides
NANO RX®
NANO RX Hand Serum
A daily-use serum that also happens to keep palmar impedance in range.
Palmar contact for the Core and Gloves
NANOBIDIOL®
NANOBIDIOL Recovery Balm
A topical for after the session, in the class the mark already covers.
Post-session
None of these formulations exists yet. What exists is registered trademark coverage in the classes they would sell under (005, 044, 051, 052 for the media; 025 for the wearables they serve) and a clear statement of what each one has to do. Formulation, stability testing and ISO 10993 skin-contact clearance are all ahead, not behind.
The business reason
Hardware is a purchase. Contact is a habit.
This is the recurring line, and it should be named as such rather than dressed up.
A device sells once. A person who uses that device four times a week goes through a contact medium, and the margin on a topical is structurally better than the margin on a machined aluminium chassis. That is the whole argument, and it only works if the medium is genuinely required rather than an upsell bolted onto a product that works fine without it.
Which means the honest test for this line is an engineering one: measure impedance stability across a 20-minute session with and without it. If the difference is not visible in the data, the product should not exist.
Ready to look at the engineering?
The layer stack, the component list with manufacturer part numbers and the mode table are written down. Ask and you get the same document a contract manufacturer would.
See what it would cost
Concept retail against a real bill of materials, with the margin shown rather than implied.
Pricing →Start with the science
Three physical layers, six set points, one calibration baseline. Ninety seconds of reading.
How it works →