For centuries, the gel of the aloe vera plant has been used as a soothing topical remedy for minor burns and wounds. It continues to be popular for treating sunburns and other first-degree burns because it speeds healing and is soothing and cooling to the affected area.

In addition, aloe vera gel can be used to treat minor surface irritations and reduce psoriasis.

Speeds healing of first-degree burns, including sunburns.
The gel is excellent for easing first-degree burns (including sunburns) and certain minor second-degree burns. If applied after the burn has cooled, it will relieve pain and inflammation and accelerate healing. In one study of 27 people with moderately severe burns, those who used aloe vera healed in about 12 days on average, whereas the control group, who covered the affected areas with a regular gauze dressing, took 18 days to heal.

Soothe and hasten healing of cuts, scrapes, and other minor wounds and skin irritations
The gel contains a number of active ingredients, including substances known to help relieve pain, reduce swelling, quell itching, and increase blood flow to an injured area. Some research even indicates that the gel has antifungal, antibacterial, and antiviral properties.

Reduce symptoms of psoriasis
The ability of aloe vera gel to promote healing and quell itching and pain may offer some relief to those who suffer from this condition. In a recent study of 60 people with chronic psoriasis, 83% of those who applied aloe to lesions three times a day for eight months experienced substantial improvement. Only 6% of those using a placebo benefited from its effects.