100% SATISFACTION: Disclaimer - our formula will not work for everyone. That's why you can try our tinnitus relief products, and if you do not notice results, you have 180 days to request a full refund, no-questions-asked. SAFE & EFFECTIVE: Sourced, manufactured and quality tested in a GMP-Certified facility. Made in Illinois, USA. Soy Free, Nut Free, Gluten Free, Egg Free, and Non GMO. HYPOALLERGENIC INGREDIENTS: Combines Flavonoids with other clinically studied essential nutrients, including Rutin Powder and Vitamin C to provide 3-in-1 support for your ear health. SCIENCE-BASED RELIEF: Doctor formulated, nutritionist recommended ear ringing relief supplement for those struggling with tinnitus. Created by a team of Scientists, Doctors and Nutritionists with 70+ years of combined experience. 100% NATURAL: Packed with a potent 1400mg of Citrus Bioflavonoids containing Eriodictyol Glycoside used to treat tinnitus for decades successfully. Dependable relief from constant ear ringing for men and women.