| Business | Phone |
| Vitamins Inc 200 E Randolph St 5130, Chicago 60601 | (312) 861-0700 |
| U S Adopted Names Council 515 N State St 8, Chicago 60610 | (312) 464-4045 |
| International Chemical Corp 2515 S Wabash Ave, Chicago 60616 | (312) 842-3532 |
| Lane Hair Growers 3417 W Adams St, Chicago 60624 | (773) 826-8465 |
| Progressive Returns Svc 6209 W Grand Ave, Chicago 60639 | (773) 622-9584 |
| Reliv Independent Distributors 6547 N Northwest Hwy, Chicago 60631 | (773) 239-8888 |