10/12/2026
What is it?
Lavender is a plant that contains essential oils with medicinal effects. The main components responsible for the pharmacologic effects are linalyl acetate and linalool. Although lavender is known for its use in aromatherapy, the essential oil containing linalyl acetate and linalool can also be consumed in capsules, which have a more potent effect. Oral supplementation has shown positive effects for fatigue, stress, blood pressure, and cortisol levels. This is achieved through interactions between the essential oil components and the 5HT1A receptor, serotonin transporters (SERT), and voltage-dependent calcium channels.
Why take it?
Lavender can reduce anxiety by promoting relaxation and calming the mind. This is particularly useful for those whose insomnia is related to anxiety and a racing mind. In fact, a standardized formulation known as Silexan has shown clinical efficacy comparable to low-dose lorazepam (a benzodiazepine sleep and anxiety medication) without the associated risk of tolerance and addiction.
How to take?
When used as aromatherapy, it can be administered through a diffuser, placed on/near a pillow, or as nighttime scent patches around bedtime. When used orally, a dose of 80mg of lavender essential oil extract (like Silexan) taken orally with dinner or a small fat-containing snack 1 hour before bedtime can improve sleep for those with insomnia stemming from anxiety.
*Disclaimer: These posts are not a replacement for proper individualized medical advice, they are meant as generalized educational information. For proper medical advice, please book an appointment with a licensed physician to discuss your specific case.
If you find these posts interesting and would like to get personalized support with your health journey, feel free to book with me –
Noble Naturopathic at West Broadway - G104-2480 Spruce St. Vancouver, BC V6H2P6
Downtown (Evolve Strength Location) - 658 Homer St #410, Vancouver, BC V6B 2R4
https://noblenaturopathic.com/dr-augusto-benavides-panizo/
Both locations offer direct billing to extended health insurance.