About Sisel International

Sisel International was founded in 2006 by Tom Mower, Senior and his son,Tom Junior, with the mission to create the most powerful personal care products and dietary supplement company in the world.

The name SISEL, (pronounced “sizzle”) is an acronym for Science, Innovation, Success, Energy and Longevity. These are the key foundational principles for the company.

Sisel International conduct extensive scientific research to discover exciting new formulas for all of our cutting edge products. Sisel is committed to using only the most organic, efficacious ingredients and to achieve maximum results.

Sisel International formulate all of thier products.

Moreover, all of Sisel’s products are manufactured in-house under the GMP (Good Manufacturing Practices) standards and are rigorously inspected to ensure the highest quality of each and every product manufactured.

Sisel International’s corporate office is in UTAH, USA. Sisel’s global headquarters are in Switzerland. Sisel is an International company and is currently operating successfully in 40 countries throughout the world and is positioned for even greater expansion.

Sisel International’s continued commitment is to offer only the safest, most effective products combined with the greatest opportunity for a home-based business.

Sisel International represents quality and integrity.

What does SISEL stand for:

S – Science:

Each and every product produced by the Mowers is based upon solid science. That’s why we always say, “Trust Sisel, trust the science.”


I – Innovation:

Every product we formulate has to be innovative. We don’t dwell in the past, but have committed our R&D to making products that will improve the future of all people.


S – Success:

We have designed and implemented one of the best compensation plans ever known in the history of direct sales. We firmly believe that we will provide our Distributors with everything they need to become incredibly successful financially.


E – Energy:

Our compensation plan combined with our amazing science-based products work together to produce the energetic inertia required to propel our products and people to the top of the MLM business.


L – Longevity:

We strongly believe in longevity – both in our products and in our people. We have formulated some of the very best products that will work to keep consumers feeling younger, longer. We also strive to continually update our product lines so that the Sisel name is always at the cutting-edge of innovation and formulation.

Sisel International

Sisel International Corporate Contact

Sisel Customer Service

SISEL International, LLC

1328 W. Spring Creek Place
Springville, UT 84663

Phone:  801 704-6700

Fax: (801) 409-8079

Email: [email protected]

Hours: 6:00 AM to 9:00 PM (MST)

Sisel International Global Headquarters

SISEL International, AG

Grundacher 5

6060 Sarnen, Switzerland

Phone: (801) 704-6600

Fax: (801) 409-8079

Email:[email protected]

Hours: 6:00 AM to 9:00 PM (MST)


Sisel International Europe Headquarters

Slovakian office  +421 55 798 3890
Customer service supervisor Siliva
421 55 798 3893

Email: [email protected]