Tổng Quan
- Danh pháp khoa học
- Chamaecyparis funebris (Endl.) Franco
- Họ thực vật
- Cupressaceae
- Bộ phận dùng
- Wood
- Phương pháp chiết xuất
- Steam distillation
- Màu sắc
- —
- Phân loại nốt hương
- Nốt Base
- Hương thơm
- —
- Chemotype / Cultivar
- —
Tình trạng tại Việt Nam
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woody cedrane-balsamic cypress classical-Chinese-mourning-cypress-heritage similar-Texas-cedarwood
gỗ, balsam cedrane, cypress cổ điển, hơi ngọt, hơi nhựa, ít balsam hơn Atlas cedarwood himachalane class + ít sâu base hơn Himalayan cedarwood + sắc cedrane hơn Virginian cedarwood + giống cedrane Texas cedarwood, di sản văn hóa cổ điển trung quốc bách tang nghĩa trang, ít long não hơn hinoki cluster sibling Chamaecyparis genus
2–4 giờ
Tên gọi tại Việt Nam
Pha Chế & Hòa Hợp
Cedrol and cedrene sesquiterpenes characteristic of Cupressaceae wood oils modulate CNS excitability; direct human confirmation absent for C. funebris.
Ref: class-extrapolation from cedarwood-virginian (Juniperus virginiana); Tisserand & Young 2014, p.512
Sesquiterpene-dominant wood volatiles associated with HPA-axis dampening; multi-century Buddhist and Taoist mortuary and meditation use provides ethnobotanical corroboration.
Ref: Traditional aromatherapy use; class-extrapolation from cedarwood-atlas; Tisserand & Young 2014, p.512
Cedrene and cedrol sesquiterpenes exhibit documented arthropod-deterrent activity; C. funebris wood traditionally used in China to protect grave goods from insects.
Ref: Zhu et al. 1993; class-extrapolation from Cupressaceae cedarwood group; Tisserand & Young 2014, p.512
Sesquiterpene-dominant Cupressaceae wood distillates show moderate broad-spectrum antimicrobial activity; cedrol has demonstrated antifungal activity in vitro for related cedarwood species.
Ref: class-extrapolation from cedarwood-atlas (Cedrus atlantica); Tisserand & Young 2014, p.512
Wood-derived sesquiterpene hydrocarbons tighten pore openings and reduce excess sebum production in cedarwood-class Cupressaceae oils.
Ref: class-extrapolation from cedarwood-virginian (Juniperus virginiana); Tisserand & Young 2014, p.512
Volatile sesquiterpene fractions from conifer wood oils traditionally support airway mucosal tone; C. funebris shares the Cupressaceae wood-volatile fingerprint.
Ref: Traditional aromatherapy use; class-extrapolation from cypress (Cupressus sempervirens); Tisserand & Young 2014, p.512
AI-summary
Traditional aromatherapy use; no RCT-grade clinical evidence located for Chamaecyparis funebris EO specifically. Opdyke (1978) via T&Y (2014, p.512) supplies α-cedrene safety data confirming low acute toxicity. Zhu et al. (1993) documents chemical composition. All therapeutic ratings are class-extrapolations from better-studied Cupressaceae wood oils sharing cedrol and cedrene sesquiterpene chemistry. Ethnobotanical use in Chinese Buddhist and Taoist funeral and meditation traditions provides cultural context only.
NarrativeTâm trạng: Grounding, Calming
Chakra
root
Ngũ hành
kim
| Phương pháp | Liều lượng | Ghi chú |
|---|---|---|
| Diffusion | 3-5 drops per 100 ml water | 30-60 min sessions with ventilation breaks. Pairs well with frankincense or sandalwood for meditation blends. Suitable for grief-support and grounding applications. |
| Topical massage | 1-2% in carrier oil (max 5% adult) | Dilute in jojoba or sweet almond. Apply to chest or upper back for respiratory comfort and relaxation. Avoid mucous membranes and broken skin. |
| Skincare (leave-on) | 0.5-1% in face or body formulation | Best suited to oily or combination skin. Blend into jojoba or grapeseed base. Patch-test first on sensitive skin. |
| Inhalation (direct) | 1-2 drops on tissue or personal inhaler | Brief inhalation for acute stress or pre-meditation centering. Well-suited to grief-support and palliative care aromatherapy contexts. |
| Bath | 4-6 drops in 1 tsp carrier oil or bath salts | Dissolve in carrier before adding to water. Promotes whole-body relaxation and grounding. Not recommended for young children without specialist guidance. |
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