Castor oil (holly oil)

Castor oil is the same as: Palm kernel oil Castor oil American oil Background Ricin Castor beans contain ricin, which is a toxic protein. During the production of castor oil, the oil is heated, which neutralizes the protein and thus eliminates the harmful effects. People who work in the harvesting of castor beans – and … Read more

Cedarwood oil

Cedarwood oil is mainly used in industry as a fragrance and for its pesticidal properties. It is also used to “revitalize” various wood products (e.g. furniture, fences, flooring, etc.). Although there is no scientific evidence of cedarwood oil’s effect on health, some people use it for medicinal purposes. In aromatherapy, cedarwood oil is used especially … Read more

Chamomile oil

Chamomile oil can be made from several different flower species in the genus Chamomile (Matricaria), but the most popular and used species are without a doubt the following: Fragrant Chamomile (Matricaria chamomilla) Roman Chamomile (Chamaemelum nobile) Fragrant chamomile is also called blue chamomile. Chamomile oil is made from fresh chamomile flowers and is extracted by … Read more

Citronella oil (citronella oil)

Citronella oil is sometimes also called citronella oil, which comes from the English term citronella oil. The oil is extracted from lemongrass, which is particularly familiar from Asian cuisine. Citronella oil is mainly used as an insect repellent – but not in the EU, where it is banned. In relation to human health, citronella oil … Read more

Citrus oils

The characteristic scent that spreads when you peel an orange or lemon is citrus oil. This is because most of the oil in citrus fruits is in the peel. If you squeeze a piece of peel from a citrus fruit between your fingers, the pure citrus oil will also deposit on your fingers and give … Read more

Eucalyptus oil (Eucalyptus oil)

Eucalyptus oil is well known for its fresh, uplifting aroma. Eucalyptus oil is extracted from fresh or partially dried leaves and young twigs of eucalyptus trees. Eucalyptus oil also has a long and rich history of being used for many different purposes, including some medicinal ones that are not necessarily scientifically proven. In this article you … Read more

Geranium oil

Geranium oil comes from flowers in the Pelargonium genus. It is extracted by steam distillation using the aromatic parts of the flowers, which are primarily the leaves, but also the stems to some extent. Although there is no scientific evidence of geranium oil’s effect on health, it is still used for medicinal purposes by some … Read more

Giant evening primrose oil (evening primrose oil)

Sometimes simply called evening primrose oil, giant evening primrose oil is extracted from the seeds of the giant evening primrose plant (Oenothera biennis). Although there is no scientific evidence that giant evening primrose oil can be used to treat disease, it has long been used as an herbal remedy for a wide range of diseases … Read more