I don't know about DMT doing that, but I know that after not tripping for 25 years and then doing a ton of HBWR seeds that my baseline was reset and colors are brighter to this day...I think so anyway. It's been 3 years and I know that there are several things that are still "new and improved". Especially colors and the way the sun looks...weird, I know, but it is what it is and that is better than it was.