USANA Proflavanol® C100

Groundbreaking bioflavonoid and advanced vitamin C supplement. 

56 Tablets/Bottle

The USANA Difference
This unique formula gives your body advanced antioxidant protection and supports a balanced immune system. Using USANA’s innovative Nutritional Hybrid Technology, Proflavanol^® C¹⁰⁰ combines grape-seed extract and vitamin C to give you the best of both worlds in a single, powerful tablet.

Health Benefits

• Contains a combination of high-quality grape seed extract with the free-radical quenching power of USANA’s Poly C™ blend to raise levels of vitamin C for longer periods of time
• Offers powerful antioxidant protection to help you maintain good health
• Grape seed extract works perfectly with vitamin C to protect cells and enhance your body’s normal immune function
• Protects cells against damaging oxidative stress using grape seed extract
• Clinically shown to support circulatory and cardiovascular health

Supplement Facts

Learn more about the high-quality ingredients that make up USANA's products.

Download Supplement Facts

*Vitamin supplements should not replace a balanced diet. Use only as directed. Always read the label.