Mannatech's Optimal Skin Care System produces dramatic results, offering incredible moisutrization, hydration and skin radiance, all aimed at improving the cellular health of the skin. The secret to offering preservative-free skin care is the tensa "heavenly" water. This water was discovered by Haru Naito, a world class swimmer from Japan. He discovered that water from the Hunza Valley strips harmful toxins and provides mineral enrichment as well as preservative qualities. Research shows that this water hydrates the skin more adequately than other filtered waters, providing a conduit for nourishment to the skin. Hydrated skin doesn't just look smoother and healthier, it's also better able to function as a barrier against the environment and other agressors, such as free-radicals.

The Optimal Skin Care System is not only preservative-free, it's also fragrance-free, colorant-free, non-comedogenic, allergy tested, and opthomologist tested. The Mannatech Optimal Skin Care System is simple to use and is developed for adults of all ages, all skin types, and for both men and women. For more information, visit