Looking for some guidance- my 20 year old son has been battling eczema for the last couple of years. After a strict diet change (gf no dairy) some gut rebuilding and 1 cycle of GHK KPv - big improvement (almost fully cleared up). Took a 2 week break then restarted and it is now 10x worse. He trains 4x a week but his job (server) can be long hours and the sweat makes things worse.