How to use citronella

Citronella essential oil: much more than just a repellent

Citronella essential oil, extracted from the leaves of the Cymbopogon plant, is renowned above all for its effectiveness in repelling insects, particularly mosquitoes, making it a must-have for summer evenings. Whether diffused or applied to the skin in diluted form, it provides effective protection against bites. But to limit its use to this function alone would be to overlook the full extent of its benefits.

Citronella, a plant with multiple virtues

In addition to its insect repellent role, citronella has powerful anti-inflammatory, antifungal and antiseptic properties. When diffused, it purifies ambient air, thanks to the terpene aldehydes it contains, creating a fresh, deodorized atmosphere. It is also antibacterial and fungicidal, acting effectively against certain skin infections and digestive disorders such as candida albicans, responsible for candidiasis. Its anti-parasitic power is also recognized in the fight against intestinal parasites.

Skin application

Lemongrass essential oil can be applied to the skin, provided it is diluted in a vegetable oil (2 ml of essential oil for 20 ml of vegetable oil) to avoid irritation. It can be used on its own or in synergy with other essential oils to maximize its benefits, notably to repel insects or soothe joint pain. Here's an effective blend to apply four times a day to areas prone to bites:

• 20 drops Citronella essential oil
• 10 drops Combava essential oil
• 20 drops Geranium essential oil
• 5 drops of Peppermint essential oil
• 45 drops Argan vegetable oil or aloe vera gel

Cooking and other uses

In addition to its therapeutic virtues, lemongrass essential oil can be used in cooking, particularly in Asian gastronomy, to give dishes an exotic fragrance and digestive benefits. However, as with all essential oils, it must be diluted before ingestion.

Here's a recipe for making herbal tea with citronella essential oil:

• Heat the water to boiling, then let it cool slightly (water that's too hot could denature the essential oil).
• Before putting the essential oil directly into the water, it's important to dilute it in a dispersant. You can use a spoonful of honey or Solub-HE. Stir well to distribute the essential oil evenly.
• Pour your mixture (essential oil + dispersant) into hot water.
• To enhance the taste and benefits of the herbal tea, you can add fresh or dried lemongrass leaves to the hot water. Leave to infuse for 5 to 10 minutes.

Precautions for use

Despite its many benefits, lemongrass essential oil should be used with caution. It is important to follow recommended doses, dilute before skin application or ingestion, and consult a health professional for prolonged or therapeutic use. Although generally well tolerated, it can cause skin irritation in sensitive individuals.

Citronella essential oil is a valuable ally, not only for repelling insects, but also for its antiseptic, deodorizing and anti-inflammatory properties. Suitable for health, the environment and cooking, it deserves a place of choice in everyday natural remedies.