How to correct the internal splayed foot?

The best way and the most scientific way is to change it yourself! Just go the normal way. I used to be a splayed foot, but I finally corrected it and changed it to a splayed foot. I still feel ugly. I forced myself not to throw my feet outward or struggle internally. After two years, I corrected it, and now I'm fine, and I walk better than the average person. Come on ~ I wish you an early success!