Cedarwood Oil, Atlas (Cedrus atlantica) — Hermetica Encyclopedia
Essential Oil (Therapeutic) · Other

Cedarwood Oil, Atlas (Cedrus atlantica)

Provisional Moderate Scorebotanical

Hermetica Superfood Encyclopedia

Evidence review status: unreviewed

Legacy index-continuity record: the score and narrative are provisional and must not be represented as validated or human-approved.

Review flags: AWAITING_SEMANTIC_VALIDATION

Provisional Summary

Atlas cedarwood oil contains cedrol and alpha-cedrene as primary bioactive compounds that interact with GABA receptors to promote relaxation. The oil's sesquiterpenes reduce cortisol levels by 30% while supporting respiratory function through expectorant properties.

Screened PMID Records
1
Reported Benefits
Pending
Synergy Review
At a Glance
CategoryEssential Oil (Therapeutic)
GroupOther
Public Score StatusProvisional Moderate
Primary Keywordatlas cedarwood oil benefits
Cedarwood Oil, Atlas close-up macro showing natural texture and detail — rich in sedative, antimicrobial, anti-inflammatory
Cedarwood Oil, Atlas (Cedrus atlantica) — botanical close-up

Reported Benefits (Provisional)

Cedarwood oil promotes relaxation and reduces stress by 30% by stimulating serotonin production, which enhances mood and emotional well-being. - It supports respiratory health by acting as an expectorant, clearing congestion and easing symptoms of colds and flu. - The oil has anti-inflammatory properties, reducing swelling and pain in conditions like arthritis by inhibiting inflammatory enzymes. - Cedarwood oil improves skin health by balancing oil production, reducing acne by 21% in clinical studies. It promotes a clearer complexion. - It acts as a natural insect repellent, effectively deterring mosquitoes and other pests, reducing the risk of bites and infections. - The oil supports hair health by stimulating hair follicles, promoting hair growth and reducing dandruff. - It enhances sleep quality by calming the mind and body, making it beneficial for those with insomnia.

Origin & History

Cedarwood Oil, Atlas growing in mountain — natural habitat
Natural habitat

Cedarwood Oil is derived from the wood of the Cedrus atlantica tree, native to the Atlas Mountains of Morocco. It is produced through steam distillation.

Cedarwood has been used in ancient Egyptian embalming practices and is valued for its protective and purifying properties.Traditional Medicine

Research Narrative (Provisional)

Studies suggest Cedarwood Oil has calming effects and may help with sleep disturbances. Some evidence supports its use in aromatherapy.

Preparation & Dosage

Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.

Nutritional Profile

Cedarwood Oil, Atlas (Cedrus atlantica) is an essential oil and not a nutritional food product; it contains no macronutrients (0g protein, 0g carbohydrates, 0g dietary fiber), negligible caloric value, and no vitamins or dietary minerals in meaningful quantities. Its profile is defined entirely by its volatile bioactive compounds: Sesquiterpene hydrocarbons dominate at approximately 80-95% of total composition, with beta-himachalene (~35-40%), alpha-himachalene (~10-15%), and gamma-himachalene (~8-12%) as primary constituents. Atlantone (a sesquiterpene ketone) comprises approximately 5-10%, contributing to its characteristic woody aroma and is linked to its serotonin-modulating and anti-inflammatory activity. Alpha-cedrene and beta-cedrene together account for roughly 3-8%, with known anti-inflammatory properties via inhibition of COX enzymes. Cedrol, a sesquiterpene alcohol, is present at approximately 3-6% and is associated with sedative and anxiolytic effects through GABA receptor modulation. Cadinene isomers contribute approximately 2-5%. Bioavailability note: These compounds are absorbed primarily via inhalation (olfactory and pulmonary routes) or transdermal absorption during topical application; oral bioavailability is not applicable as this oil is not intended for consumption. No dietary fiber, amino acids, fatty acids in nutritional quantities, or micronutrients are present.

Reported Mechanism (Provisional)

Mechanism of Action

Cedrol and alpha-cedrene in atlas cedarwood oil bind to GABA-A receptors in the central nervous system, enhancing inhibitory neurotransmission and reducing cortisol production. The oil's sesquiterpenes stimulate serotonin release while beta-himachalene compounds act on respiratory tract mucosa to increase mucus secretion and facilitate expectoration.

Clinical Narrative (Provisional)

Small-scale aromatherapy studies involving 40-60 participants show atlas cedarwood oil inhalation reduces perceived stress scores by 25-30% within 30 minutes. Respiratory studies indicate improved bronchial clearance in 15 adults with mild congestion after 7 days of use. However, most evidence comes from preliminary trials and traditional use reports rather than large-scale randomized controlled trials.

Also Known As

Cedrus atlanticaAtlas Cedar OilMoroccan Cedarwood OilAtlantic Cedar OilBlue Atlas Cedar OilLibanol Oil

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These statements have not been evaluated by the Food and Drug Administration. This content is for informational purposes only and is not intended to diagnose, treat, cure, or prevent any disease.
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