| Business | Phone |
| Prime Vitamins & Mineral Distr 164 N Humphrey Ave, Oak Park 60302 | (708) 386-4670 |
| Shaklee 217 N Taylor Ave, Oak Park 60302 | (708) 383-4331 |
| Trekies R Us 809 South Blvd, Oak Park 60302 | (708) 660-9138 |
| Shaklee 614 Wenonah Ave, Oak Park 60304 | (708) 386-6818 |