Can I use this lavender oil in a diffuser or aroma lamp, and how much should I add?

Lavender essential oil is a classic choice for home fragrance, and this 10 ml bottle is easy to use in an aroma lamp, ultrasonic diffuser, or a simple ceramic ring for light bulbs. The exact amount depends on your device and room size, but a reasonable starting point is 3–5 drops for a medium-sized room. If you prefer a subtler scent, begin with 2 drops and add more after a few minutes. For a stronger evening atmosphere, you can increase to 6–8 drops, but avoid saturating the room, as too much lavender can feel heavy.

In an aroma lamp, add water to the bowl, place a tea light underneath, and put the drops on the water surface. In an ultrasonic diffuser, add the drops to the water reservoir according to the device instructions. Do not let the oil come into direct contact with plastic parts that are not oil-safe, as essential oils can degrade some plastics over time.

You can also use the oil to scent wardrobes and storage spaces. Put 1–2 drops on a small cotton pad or a piece of cloth and place it among linens or clothes. Replace the pad when the scent fades. Keep the oil bottle tightly closed when not in use, and store it in a cool, dark place away from direct sunlight and heat to preserve its aroma.