It is important to note that perfume oils also known as fragrance oils or "fragrances" are not the same as essential oils. Perfume oils and fragrances contain unnatural chemicals and do not provide the therapeutic benefits of essential oils.
Beware of aromatherapy products not labeled with the word aromatherapy. Products that contain artificial ingredients do not provide true aromatherapy benefits. It is actually possible for them to provide no benefit, or if they do, it will be a fraction of the amount natural products offer.
Essential oils should never be used undiluted on the skin, with the exception of a skilled practitioner.
Some oils can cause sensitization or allergic reactions in some individuals. When using new oil for the first time, do a skin patch on a small area of skin
Certain essential oils should be avoided during pregnancy or by those with asthma, epilepsy, or with other health conditions.
Less is More. When applying essential oils, use the smallest amount of essential oils that will get the job done.
Not all essential oils are suitable for use in aromatherapy. Wormwood, pennyroyal, onion, camphor, horseradish, wintergreen, rue, bitter almond and sassafras are some of the essential oils that should only be used by qualified aromatherapy practitioners, if ever at all.
Never let children use essential oils without the presence of a knowledgeable adult.
Aromatherapy does have valid and extraordinary uses. It can improve one's lifestyle tremendously. Do not believe the claims that aromatherapy can cure major illnesses or can cause miracles to happen. Aromatherapy can be play a beneficial role in assisting with major illnesses, but cannot be depended upon as a cure for serious issues.