I’ve done both . He uses some spray stuff which is different than the fibers . Seems to stay much longer .
Ive gotten enhancements before & he’s done the best with it . He only puts it on the hairline not all over .
He got one of the best line up games . I don’t know what razor he uses but it’s on point
I saw on his profile he got a engineering degree. Bruh is surgical with them lineups