Hello po. Cite na tayo ng studies about:

1.what are insect repellents
2. Kinds of insect repellent and their efficacy rates
3. Advantages and disadvantages of insect repellent na available sa market but not organic (ex. Baygon(?))
3. Studies about organic insect repellent (effectivity, disadvantages, and advantages)
4. What organic insect repellents are commercially available as of today

1. Insect repellents are substances applied to skin, clothing, or other surfaces which discourage insects from landing or climbing on that surface. They work by masking the body's odor, making it harder for insects to locate and bite the host.

2. Several studies have been conducted to test the efficacy rates of different kinds of insect repellents. Some of the most common active ingredients found in insect repellents include DEET, picaridin, and lemon eucalyptus oil. Studies have shown that DEET is highly effective in repelling a wide range of insects, while picaridin and lemon eucalyptus oil are also considered effective alternatives.

3. Advantages of commercial insect repellents like Baygon include their high efficacy rates and convenience in application. However, some disadvantages include potential health risks associated with the chemicals used in these products, as well as environmental concerns.

4. Studies have also been conducted on the efficacy of organic insect repellents, such as those containing natural ingredients like citronella, tea tree oil, and neem oil. While organic repellents may be safer for human health and the environment, they may not be as long-lasting or effective as their chemical counterparts.

5. Some commercially available organic insect repellents as of today include products from brands like Badger, Murphy's Naturals, and Repel. These products are typically made with natural ingredients and are marketed as safer alternatives to traditional insect repellents.