Aloe The gel extracted from aloe (Aloe vera) leaves is a cost-effective, natural way to treat a variety of seasonal ailments: it can be used topically for the treatment of windburn, skin irritations or inflammation, and rashes. Look for a whole, living plant at your local garden store, cut open the leaf and apply the gel generously as needed. Or, choose a lotion (look for those with a high percentage of aloe gel) or a gel product. Although aloe is great for minor heat burns, you should always contact trained medical personnel to treat burns with significant blistering.