D12 – Purple Pills

Engineer [Assistant] – Urban Kris
Engineer [Assistant] – Mike Strange
Engineer [Engineered By] – Mauricio "Veto" Iragorri
Engineer [Engineered By] – Steve King
Harmonica – Ray Gale
Mixed By – Richard "Segal" Huredia
Producer – Eminem
Written-By – Marshall Mathers
Written-By – Von Carlisle
Written-By – DeShaun Holton
Written-By – Ondre Moore
Written-By – Rufus Johnson
Written-By, Bass, Keyboards – Jeff Bass
Written-By, Drum Programming – Denaun Porter

Co-producer – Eminem
Producer – DJ Head

Co-producer – Eminem
Producer – Denaun Porter