Insect Repellents: Choose Effective and Safe Protection : Your online pharmacy selection

What is insect repellent and how does it work?

Insect repellents are substances applied to the skin, clothing or other surfaces to keep insects away. These chemical or natural products work by masking odors or releasing scents that are unpleasant to insects, preventing them from landing on treated areas. Insect repellents are essential for preventing insect bites, which can be both irritating and carriers of diseases such as malaria, dengue fever and the Zika virus.

What types of insect repellent are available on the market?

There are two main types ofinsect repellent: chemical and natural.

1. Chemical insect repellents: DEET (N,N-Diethyl-m-toluamide) is the most common component in this category. Effective and widely used, DEET offers long-lasting protection against a variety of insects. Other frequently used chemical compounds include icaridin and picaridin, known for their efficacy and lower olfactory impact.
2. Natural insect repellents: These environmentally-friendly alternatives are preferred by those who avoid chemicals. Essential oils such as citronella oil, peppermint oil and eucalyptus oil are effective natural repellents. Although they are generally less long-lasting in terms of protection, they are a safe option for children and people with sensitive skin.

How to choose the right insect repellent?

The choice of insect repellent should be guided by several factors:

• Protection time: Check how long the product can effectively repel insects after a single application.
• Safety: Make sure the product is approved by recognized health organizations and does not contain substances harmful to your skin or general health.
• Type of insect targeted: Some repellents are specifically formulated to repel certain types of insects, such as mosquitoes, ticks or black flies.
• Application: Prefer easy-to-apply products, such as sprays or lotions, which cover the skin surface well.

How to use insect repellents safely and effectively?

For safe and effective use of insect repellents, follow these guidelines:

1. Always read the label: Follow the manufacturer's instructions on application frequency and precautions.
2. Apply to exposed skin: Do not put repellent under clothing. For the face, apply to hands first, then spread over face, avoiding eyes and mouth.
3. Use in children: Avoid using repellents containing DEET on babies under two months of age. For older children, use products with a suitable concentration and apply the product yourself.
4. Reapplication: In the event of excessive perspiration or after swimming, reapplication may be necessary.

What's the difference between an insect repellent and an insecticide?

Although the terms insect repellent and insecticide may sound similar, they refer to very different products. An insect repellent is a substance used to repel insects, preventing them from being bitten or touched. It generally works by releasing an odor or creating a sensory barrier that deters insects from approaching. In contrast, an insecticide is a chemical or biological product designed to kill insects. It is often used in agriculture and pest management to eliminate unwanted insect populations.

How can insect repellents be integrated into a pest management strategy?

Insect repellents can play a crucial role in integrated pest management. They are particularly useful in preventive strategies. For example, applying insect repellents to clothing or skin can be an effective measure before participating in outdoor activities where insect bites are common. In addition, the use of repellents can complement the use of insecticides by reducing the need for more aggressive and potentially toxic chemical control methods.

Are insect repellents safe for pregnant women and infants?

The safety of insect repellents, particularly for pregnant women and infants, is a major concern. For pregnant women, some repellents such as those containing DEET or icaridin are considered safe when used in accordance with product guidelines. However, it is advisable to consult a physician before use. For infants, repellents should not be used on babies under two months of age. For older children, we recommend using products with suitable concentrations, and avoiding application to children's hands to prevent accidental ingestion.

Are there ecological alternatives to chemical insect repellents?

Yes, there are several ecological alternatives to chemical insect repellents. These include herbal repellents that use essential oils such as citronella, mint, cedar or geranium oil. Although these natural alternatives are often less effective over time than chemical repellents, they can offer sufficient protection for short periods and are particularly popular with those seeking to avoid synthetic products.

How to store and dispose of insect repellents safely?

Insect repellents must be stored and disposed of with care to avoid environmental contamination and health risks. Repellents should be kept in a cool, dry place, out of the reach of children and pets. They should not be exposed to extreme temperatures. With regard to disposal, it is important not to throw the containers into the environment. Follow local recommendations for the disposal of chemicals, or consult recycling centers that accept household chemicals for safe disposal.