Aerogard

Aerogard is a popular brand of insect repellent that originated in Australia. It was developed in the 1960s by the Commonwealth Scientific and Industrial Research Organisation (CSIRO) and is now owned by the British company Reckitt Benckiser. Aerogard is widely used to protect against bites from various insects such as mosquitoes, flies, and ticks, which can transmit diseases like malaria, dengue fever, and Lyme disease.

History

The development of Aerogard began in the late 1950s when entomologist Doug Waterhouse of the CSIRO discovered the repellent properties of a compound while researching ways to protect the Australian wool industry from insect damage. The product was first used by the Australian national team during the 1963 World Scout Jamboree to protect against mosquito bites. Its effectiveness led to its commercial release to the Australian public.

Composition

Aerogard's active ingredients have evolved over time. The original formulations contained the chemical N,N-Diethyl-meta-toluamide (DEET), which is still used in many of its products today. Over the years, Aerogard has expanded its range to include alternatives with lower DEET concentrations and natural ingredients like oil of lemon eucalyptus for those seeking a more natural repellent option.

Products

Aerogard offers a variety of products tailored to different needs and preferences, including aerosols, sprays, roll-ons, and lotions. The brand also provides products designed for specific activities, such as Aerogard Tropical Strength for high-risk areas and Aerogard Odourless for those who prefer a scent-free option.

Usage

To achieve the best protection against insect bites, it is recommended to apply Aerogard evenly over all exposed skin. It is important to follow the product's instructions, especially when applying to children, and to reapply as necessary, particularly after swimming or excessive sweating.

Safety

While DEET-based products like Aerogard are considered safe for most people when used as directed, some individuals may experience skin irritation or allergic reactions. It is advised to test the repellent on a small area of skin before widespread use. Additionally, products containing DEET should be used with caution on young children and avoided in infants under two months of age.

Environmental Impact

The environmental impact of insect repellents, including those containing DEET, is a subject of ongoing research. While DEET is not classified as a major environmental pollutant, its widespread use raises questions about its effects on wildlife and ecosystems, particularly aquatic environments.

Conclusion

Aerogard has become an essential product for many Australians and others living in or visiting areas prone to insect-borne diseases. Its development by the CSIRO is a testament to Australian innovation in public health. As with any chemical product, users should employ Aerogard responsibly, adhering to safety guidelines to minimize potential health and environmental impacts.