Cedarwood

Cedar oil.wikipedia
"Cedar oil, also known as cedarwood oil, is an essential oil derived from the foliage, and sometimes the wood and roots, of various types of conifers, most in the pine or cypress botanical families. It has many uses in medicine, art, industry and perfumery, and while the characteristics of oils derived from various species may themselves vary, all have some degree of bactericidal and pesticidal effects."

organicfacts.net - Health Benefits of Cedarwood Essential Oil
Antiseborrhoeic, Antiseptic, Anti-inflammatory, Antispasmodic, Tonic, Astringent, Diuretic, Emmenagogue, Expectorant, Insecticide, Sedative, Fungicide
Other Benefits: Cedarwood oil is equally beneficial in curing acne, arthritis, bronchitis, cystitis, dandruff, dermatitis, stress, kidney disorders and as a treatment against oily skin.
A Few Words of Caution: Cedarwood Oil may produce irritations on the skin if used in high concentrations. Pregnant women should avoid its use altogether, and others should speak with their doctor before making any sort of drastic change, or adding something new to their dietary regimen. Unlike some essential oils, cedarwood oil cannot be ingested in any quantity. It is a highly potent oil, and can cause vomiting, nausea, and thirst, and extensive damage to the digestive system.
Blending: Oils like Bergamot, Benzoin, Cypress, Cinnamon, Frankincense, Juniper, Jasmine, Lemon, Lime, Lavender, Rose, Neroli and Rosemary form good blends with Cedarwood Oil.

aromatichealth.ca - Benefits of Cedarwood Oil
Applications and uses
One of the uses, of both the essential oil and hydrosol, is for hair care. Cedarwood can be used for hair loss, dandruff, and itching. The hydrosol can be added to your shampoo and/or conditioner and when combined with rosemary, is great for alopecia (hair loss). One therapist noted that for a hair and scalp treatment, her favourite combination was bergamot, lavender, chamomile, cedarwood and ylang ylang. The smell is beautiful as your skin heals. Cedarwood is a staple essential oil and incense for spiritual rituals, grounding, and balancing the body and mind. It’s very grounding and I would put a couple drops on the top of your foot. The oil will last a long time in your body. The nervous system also benefits from cedarwood. It is great for slow, gentle, grounding and can be used for nervous tension, stress and anxiety. In addition, the oil is also used in meditation and for ADHD. One contributor found that mixing a few drops of sandalwood, cedarwood, and orange, was often better than individual oils, then added to her bath, helped to calm her nerves. When using the oil with those with ADHD, the aroma appeals to boys, more than girls. Cedarwood also aids with hypertension (high blood pressure) and insomnia. There are many skin conditions, for which cedarwood can be used. These include psoriasis, cracked skin, chicken pox, acne and eczema. Cedarwood can also be used for respiratory conditions, such as coughs, congestion and bronchitis. One noted that a good respiratory mix would be with cedarwood atlas, eucalyptus, ginger and frankincense. Most are familiar with cedarwood being used in building and its ability to repel moths, ants and other insects. It can also repel fleas and be used on cats and dogs.

sustainablebabysteps.com - 20+ Benefits and Uses of Cedarwood Essential Oil
Suggested and Possible Cedarwood Uses
Acne
Anxiety
Asthma
Bladder Infection
Calming
Connection (in relationships)
Congestion
Cough
Dandruff
Eczema
Grounding
Kidney Support
Loneliness
Moths
Psoriasis
Skin Issues (General)
Stress
Tension
Urinary Infection
Urinary Support
Water Retention