List of materials and costs: Total cost for 25 procedure pads is $35; cost per pad is $1.40.
| MATERIALS | UNITS | COST, $ |
|---|---|---|
| Artificial nails (natural colour) | 1 (28 per package) | 7 |
| Artificial nail glue | 2 | 10 |
| Porcine skin pieces | 25 | 5 |
| Marker | 1 | 1 |
| Salmon oil capsules | 1 (100 per bottle) | 12 |