| laser → CapableOf → stimulate collagen production | 0.55 | |
| vitamin c → CapableOf → stimulate collagen production | 0.51 | |
| suture → CapableOf → stimulate collagen production | 0.37 | |
| ultrasound → CapableOf → stimulate collagen production | 0.36 | |
| acid → CapableOf → stimulate collagen production | 0.36 | |
| skin → CapableOf → stimulate collagen production | 0.35 | |
| heat → CapableOf → stimulate collagen production | 0.32 | |
| gel → CapableOf → stimulate collagen production | 0.26 | |
| oxygen → CapableOf → stimulate collagen production | 0.16 |