The bt-sonic is truly the only cleansing brush you'll ever need, designed by the skin experts at Bio-Therapeutic. For nearly fifty years, Bio-Therapeutic has pioneered the use of advanced technologies in the professional skin care industry. The bt-sonic brings our award-winning expertise to the home regimen, delivering professional-grade results with every use.

The anatomically optimized triangular cleansing head reaches even the hardest-to-reach contours of the face, delivering results in places round brushes simply can't go.

It now features ultrasonic performance that can improve cleaning by 600% compared to cleaner alone!

Azul silicone bristles, hygienic and infused with silver ions, deliver superb cleansing and exfoliation results without stressing the skin like traditional brushes do.

Ultrasonic waves pulse at up to 24,000 vibrations per second, dislodging dirt and debris and optimizing the performance of your chosen cleanser or exfoliator.

The powerful ultrasonic motor delivers optimal performance while intelligently extending battery life.

Its lightweight design and IPX6 water resistance make it ideal for professional, home or mobile use. Perfect for use in the shower!

Bio-Therapeutic is a minority family-owned company based in Seattle, where we design, develop and assemble all our technology in our ISO 9001/ISO 13485 certified and FDA registered medical device manufacturing facility.

Designed for safety, the bt-sonic is CE tested.