Colloidal Silver definitely worked for my daughter, who had the most stubborn sty that would not go away, but hardened and got worse. I used to get styes inside the lid when I was younger too, and had to have them surgically removed. But the silver sprays worked. The key is to spray it 4-5 times a day diligently until it goes away. And we had tried so many different things before this.
I have a stye on my lower eyelid that popped up 4 days ago. The morning of the second day my eye started to swell and it was painful to blink. It got on earthclinic and saw castor oil as a remedy so I kept it oiled up all day. By the next morning it was much worse and extremely painful to blink. The castor oil also stuck to my eyelashes and made me want to itch my eyes. After some research I decided to try colloidal silver. I dropped 3 drops in my eye and I could immediately tell that this was the cure. I bought some bio active silver in a little spray bottle and sprayed my eyes every 2 or three hours. By the next day the swelling and redness had decreased over 50% and the pain by about 95%. I will continue treatment for a few days after it is gone and will always keep this remedy on hand in case this ever happens again.