Inflamed Eyelid Cured

Repost: My son's left eye got inflamed and his eyelid started to swell up to the point where it looked like it was permanently closed. He's not allergic to anything so not sure what the cause was. We suspect the scratch just below his eye may have got infected and was starting to spread around the eye. I soaked a cotton pad with 10+ drops of CDS @ 1500 PPM and sprayed a very tiny amount of DMSO on the pad and applied it to his eye for only 30 seconds. I did this maybe 5 times at half hour intervals and one more time just before his bed time at night. The next morning the swelling had pretty much gone, but I kept the treatment going for another day just in case. By the third day he was back to normal. The photos are 3 days apart.