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  1. Phenols & propanoids:10
  2. To increase the effect of an essential oil application follow the treatment with:10
  3. Sesquiterpenes:10
  4. Monoterpenes:10
  5. Essential oils are hydrophobic?10
  6. If skin becomes irritated following an essential oil application:10
  7. Is lavender more effective as an essential oil?10
  8. If essential oils come in contact with eyes:10
  9. How are essential oils made?10
  10. Common choices in a respiratory blend might include:10

    Check all that apply

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