DEET

Bug bites are no joke—they can ruin a great hike or lead to serious illnesses like Lyme disease or West Nile virus. But before you spray yourself head to toe in repellent, take a closer look at what’s inside the bottle.

1. DEET in High Concentrations: While DEET is effective, formulas over 30% don’t offer better protection—just more risk. High doses can cause skin irritation, headaches, and even neurological effects, especially in kids.

2. Pyrethroids and Permethrin: These synthetic insecticides are commonly found in yard sprays and treated clothing. However, they are toxic to the nervous system, dangerous to pets (especially cats), and harmful to aquatic life.

3. Aerosol Sprays with Fragrance: Bug sprays often contain synthetic fragrances and drying alcohols that can trigger allergies, migraines, and skin sensitivity.

4. Unregulated “Natural” Sprays: Just because it’s labeled “natural” doesn’t mean it’s safe or effective. Homemade blends without proper ratios can cause skin reactions or leave you unprotected.

Better Option? Make Your Own.

You don’t need harsh chemicals to keep bugs at bay. DIY sprays made with proven essential oils are easy to make and gentler on your skin and lungs. Try this recipe:

✔️ 2 oz witch hazel or vodka (as a base)
✔️ 2 oz distilled water
✔️ 20 drops oil of lemon eucalyptus (CDC-approved)
✔️ 10 drops of lavender or citronella oil
✔️ Optional: 5 drops of tea tree or peppermint oil

Shake and spray the product on exposed skin and clothing, avoiding the eyes and any open wounds.

Tip: Store in a glass bottle and reapply every 1– 2 hours when outdoors.