It's summer time again and along with it comes the host of little winged creatures, buzzing around our ears and looking for a nice spot to land. No, it doesn't sound so wonderful, yet somehow neither does the thought of spraying DEET on ourselves and our children's skin. Thankfully, many wonderful natural health alternatives are available -- and the active ingredients in most of these products are essential oils. In fact, some essential oils have been tested in the laboratory to be up to 10 times more effective at repelling mosquitoes than DEET. Your own natural formulation is exceptionally easy to make, and that way you'll find the base that suits your skin most. Many folks like using natural carrier oils on their skin, or something then like a witch hazel, rather than the semi-synthetic cream bases most often found.

Besides preventing insects from being attracted to you and your children personally, diffusing essential oils is a perfect way to keep mosquitoes and other biting insects from your living space. The same scent they find distasteful insect repelling lotions can also be diffused into the air. This can also work for flies, gnats and other winged, buzzing creatures. And thankfully most people find they enjoy the scents used for these purposes, especially in the summer time as they are often bright uplifting lemony aromas.

If you'd like to make a topical application, first select the base. The three most common choices are: an unscented lotion base, a water and witch hazel mixture, or any aromatherapy carrier oil. You can even add essential oils to your sunscreens, creating a wonderful dual-purpose blend. Witch hazel is an unscented water-based plant extract that will help preserve your blend over the course of the summer; its is inexpensive and easy to find. A blend in water of witch hazel and water is very convenient, as it can be sprayed on the skin as well as your clothing, without worry of staining, and can sprayed in your environment, too. The water and the witch hazel formula is made of one part witch hazel to three parts water; so if you were going to make 4 ounces of base, you would mix one else of the witch hazel with 3 ounces of water.

There are many essential oil formulations considered effective for repelling insects. The most common used around the world is citronella -- however in light of recent studies, there are likely more effective oils available. A simple blend of thyme, lemongrass lavender and peppermint is described by Valerie Ann Worwood in "The Complete Book of Essential Oils and Aromatherapy": 4 drops thyme linalool, 8 drops lemongrass, 4 drops lavender and 4 drops peppermint. This blend can be added to a lotion or carrier oil base, or the witch hazel formula, at the dilution of four drops per ounce.

For an extra strength topical recipe, mix 3 milliliters of citronella, 1 milliliter of peppermint, three quarters of a milliliter of cedar wood, one half a milliliter each of lemongrass and geranium essential oils in the base of your choosing. Adjust this recipe for children by reducing the concentrations of essential oils by half for preteens, and again by half for toddlers, omitting the peppermint. For infants, use only citronella and/or lemongrass at a 1% concentration. As with any potent medicine, it is important to watch for any reaction -- while of rare, it is possible for anyone to have a reaction to pure natural essential oils.

If you're interested in experimenting, the most potent mosquito repellent essential oil known is that of catnip. Catnip essential oil was the subject of a study in the 1990s that showed it at least 10 times as powerful as DEET, the active ingredient in many insect repellent products. DEET is found in over-the-counter formulations in concentrations from anywhere between five and 20%; this means you should get the same effectiveness at concentrations between .5 and 2% of catnip essential oil in your base. Because not much is produced, catnip essential oil is still somewhat expensive, but the amounts needed are so low that it will likely offset the cost.

Essential oils are also excellent remedies for insect bites once they've occurred. They can reduce both the pain of a sting and the itch of many little bites. Lavender is most commonly used for this, and it can be applied directly to the skin undiluted. Just tap one drop of lavender essential oil from the bottle and apply with your fingertip. Blue tansy essential oil, also known as Moroccan Chamomile, is also regularly used in aromatherapy for its soothing effects to the skin. For best results, dilute blue tansy to 2% in a carrier oil or lotion and massage onto the affected area. If you are concerned about infection, also include tea tree essential oil at a 5% dilution.

Though synthetic preparations have been used for many years, a great many of natural health enthusiasts simply refuse to use them on their skin. Essential oil formulations are now in use by even the most rugged outdoorsmen. Making your own recipe gives you the option of creating a product that best suits your skin and the skin of your children. You will also be using essential oils that have additional profound health effects, and you will naturally learn new and very applications as time goes by.