I bought their eyewash for my red irritated eyes and followed the directions completely. I used it for a week and it made my eyes worse than when i started! I emailed the company and called but was told that they wouldn't replace nor reimburse me. The customer service was terrible! Now I'm out $37 with nothing to show for it except pain and suffering. Btw, research this company. They are not Dr. Sebi's family. They are scammers!