Aloe vera has a longstanding history in traditional medicine for treating skin injuries, including abrasions, but its use is now also supported by scientific evidence. Aloe vera gel, derived from the inner leaf, contains compounds such as polysaccharides, glycoproteins, and vitamins that are believed to contribute to wound healing. Multiple studies have shown that aloe vera gel can enhance the healing of minor skin wounds, including abrasions, by promoting collagen synthesis, reducing inflammation, and providing a moist environment conducive to tissue repair.

Clinical trials and laboratory studies have demonstrated that aloe vera can accelerate the healing of superficial wounds. For example, a randomized controlled trial published in Burns (2009) found that aloe vera gel was more effective than petroleum jelly gauze in healing minor wounds. Other studies have shown that aloe vera can decrease the time required for re-epithelialization of wounds, and its antimicrobial properties may help prevent secondary infections in abrasions.

While not every study is uniformly positive, and results can vary based on the preparation and purity of the aloe used, the preponderance of evidence suggests a moderate to strong scientific basis for using aloe vera topically to support the healing of abrasions. It is generally well-tolerated, though allergic reactions can occur in some individuals. Thus, aloe vera’s use for abrasions is justified by both tradition and scientific validation, with a current evidence rating of 4 out of 5.