What are some examples of frequently purchased essential oils?
Some examples of frequently purchased essential oils include peppermint, spearmint, tea tree, grapefruit, lemon, orange, rosemary, and spruce oils.
### Instruction: What are some examples of frequently purchased essential oils?
### Context: 
### Answer: Some examples of frequently purchased essential oils include peppermint, spearmint, tea tree, grapefruit, lemon, orange, rosemary, and spruce oils.</s>