Research Article

Ozonated Aloe vera Oil Effective Increased the Number of Fibroblasts and Collagen Thickening in the Healing Response of Full-Thickness Skin Defects

Figure 4

The thickness of collagen on day 3. (a) Control group with nonozonated Aloe vera oil. (b) Control group with gentamicin application. (c) Treatment group with 600 mg ozonated Aloe vera oil. (d) Treatment group with 1,200 mg ozonated Aloe vera oil. (e) Treatment group with 1,800 mg ozonated Aloe vera oil. Scale bar 100 μm.