I think this is a dosage thing. The first time I took acid, after about 3 hours whenever I stared at the back of my hands, I could see the skin flying off like

I think this is a dosage thing. The first time I took acid, after about 3 hours whenever I stared at the back of my hands, I could see the skin flying off like particles of sand exposing the muscles underneath with vines growing out from between the muscles. The harder/longer you stared the more detail you'd see.