Aromatherapy Online Aromatherapy Answers and Questions 2

Question 1

Which extraction method is most commonly used to produce essential oils from citrus peels?

Accepted Answer

Cold pressing (expression)

Answer

Steam distillation

Answer

Solvent extraction

Answer

CO2 supercritical extraction

Question 2

A client wants an oil to help ease occasional nausea. Which is the most traditional choice?

Accepted Answer

Peppermint

Answer

Cedarwood

Answer

Patchouli

Answer

Vetiver

Question 3

What does the term 'note' refer to in perfumery and blending?

Accepted Answer

The rate at which an aroma evaporates

Answer

The color of the essential oil

Answer

The country of origin

Answer

The bottle size

Question 4

Which carrier oil is known for being lightweight and closely resembling the skin's natural sebum?

Accepted Answer

Jojoba oil

Answer

Olive oil

Answer

Coconut oil

Answer

Castor oil

Question 5

Why should essential oils generally be stored in dark glass bottles?

Accepted Answer

To protect them from light-induced oxidation

Answer

To make them smell stronger

Answer

Because plastic is too expensive

Answer

To keep them warm

Question 6

What is a hydrosol (floral water)?

Accepted Answer

The aromatic water byproduct of steam distillation

Answer

A synthetic fragrance base

Answer

A blend of two essential oils

Answer

A type of carrier oil

Question 7

Which oil is most often associated with promoting relaxation and restful sleep?

Accepted Answer

Lavender

Answer

Eucalyptus

Answer

Lemongrass

Answer

Black pepper