USANA Differences

Potency Guarantee
USANA is committed to thehighest standards of manufacturing. Every dietary supplement produced by USANA carries a potency guarantee, which ensures thatwhat is stated on the label is actually contained in the product. Otherwise Money Back Guarantee!

Gold Medal Product
With over 1,500 nutritional supplements evaluated, USANA’s Essentials continues to set the gold standard, earning the NutriSearch Gold Medal of AchievementTM for proven product excellence.

Medical Specialities
USANA’s products are listed in the Master Index of Medical Specialities (MIMS), Physicians’ Desk Reference (PDR) and Compendium of Pharmaceuticals and Specialties (CPS).

NSF Certified
USANA has successfully met all listing criteria in NSF/ANSI 173 Dietary Supplements Standard and obtained certification of its ESSENTIALS™.

USANA also received Good Manufacturing Practices (GMP) Registration through NSF International’s Dietary Supplements Certification Program.

Athletes Guaratee/Sponsorship
For more than 15 years, athletes from around the globe have trusted USANA nutritional supplements to increase their energy levels and maintain their health.

Home > Cataracts

Cataracts are cloudy areas in the lens inside the eye - which is normally clear. Cataracts can develop in one or both eyes. If they develop in both eyes, one will be more severely affected than the other. A normally clear lens allows light to pass through to the back of the eye, so that the patient can see well-defined images. If a part of the lens becomes opaque light does not pass through easily and the patient's vision becomes blurry - like looking through cloudy water or a fogged-up window. The more opaque (cloudier) the lens becomes, the worse the person's vision will be.

We are all at risk of developing cataracts because we will all get old one day - the greatest risk factor is age. In the USA approximately 50% of people aged 65 or more have some degree of lens clouding. 70% of Americans aged 75 or more have their vision significantly impaired by cataracts.

Optimal Recommendations

Essential	Proflavanol	BiOmega

The advanced nutritional products that designed to provide optimal nutritional support	Our key weapon in your antioxidant arsenal	A convenient pure option to provide your daily complement of EPA and DHA
Active Calcium	Visionex

A carefully formulated, clinically tested bone-building formula, not just calcium supplementation	A supplement to maintain eye health

* For reference only, please refer to your physician