Essential oils are powerful natural products that must be used with caution. Generally, the following usage guidelines apply: A dietary supplement is not a substitute for a varied diet and a healthy lifestyle. Do not exceed the recommended daily dose: 1 drop on a carrier oil (vegetable oil) up to 4 times a day (120 mg maximum). Not recommended for children or pregnant or breastfeeding women. Seek medical advice before use, especially if you are taking medication or have a chronic illness (asthma, epilepsy, hormone-dependent conditions, etc.). Do not use for prolonged periods. Do not use on or in mucous membranes (eyes, ears, nose, genitals, etc.). For topical application, dilute in a vegetable oil. If irritation occurs, discontinue use and consult a doctor. Avoid sun exposure after using photosensitizing essential oils. Store in its original closed packaging, away from light and high temperatures. Keep out of reach of children and pets.