IASO is the world's first hands-free,

wearable cold laser pain relief device.

Photobiomodulation (PBM) Therapy

The therapeutic function of the IASO lineup is powered by PBM technology. PBM stimulates the recovery of the pain affected tissues through cell regeneration. It is a non-invasive treatment with no adverse side effects.

Three Therapy Modes

IASO products offer 3 different modes and users can easily cycle for the best results: 1) PBM therapy only, 2) PMB therapy + Continuous Vibration, and 3) PMB Therapy + Pulse Vibration

Hands-Free & Wearable

IASO products come with convenient wearable bands and hydrocolloid adhesive patches so that you can wear the device hands-free, anywhere you experience pain.

Lightweight & Portable

As light as 28 grams, the IASO devices redefine portability so that you can bring pain relief wherever you go.


Easy to Use & Convenient

IASO products are easy to use with a single button to cycle through different modes. They are rechargeable and can be conveniently worn cordlessly.


Sleek & Chic

IASO products’ stylish modern design allows it to blend in inconspicuously with your style. No more ugly bulky massagers!

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Compact & Wearable


Cold Laser Therapy On-The-Go
IASO Ultra - Photobiomodulation Therapy Device for Pain Relief

IASO Ultra

All-inclusive Medical Grade Treatment in the Comfort of Your Home

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Made for

Larger Areas

All-Inclusive Pain Management

Photobiomodulation Technology

IASO & Photobiomodulation Technology

IASO products utilizes photobiomodulation(PBM) therapy, which is defined as a form of light therapy that utilizes light sources, including lasers, light-emitting diodes, and/or broadband light, in the visible (400-700nm) and near-infrared (700-1100nm) electromagnetic spectrum.

First developed in the 1960s, PBM Therapy, formerly known as low level laser, cold laser, or red light therapy, has been clinically proven and is now widely used to improve wound and soft tissue healing, reduce inflammation and give relief for both acute and chronic pain.

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IASO emits lasers in two specific wavelengths of 680 nm and 830nm, which has been scientifically found to have the highest pain relief effects. The lasers are capable of penetrating the skin, stimulate cell regeneration and relieve pain; all while being non-invasive, drug-free with no side effects.

IASO Ultra


IASO Ultra offers a comprehensive range of PBM therapy and allows you to receive medical level treatment in the comfort of your home. 

The trifecta of pain relief wavelengths of 650nm, 830nm, and 905 nm combined with blue LED wavelengths of 453 nm creates the most advanced pain relief therapy experience.

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IASO by WellsCare

WellsCare seeks to offer healthcare solutions based on photobiomodulation (PBM) technology in the area of musculoskeletal and neurological degenerative diseases.

As an industry leader in PBM technology to fight degenerative diseases, WellsCare is committed in contributing smarter solutions for a better, healthier lifestyle and wellbeing

of all people.

Image by Olia Nayda








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Treat Your Pain 
In The Comfort 
Of Your Home.