Thận trọngNốt hương đầu — giữaFloral-fruity-bouquet woody-rosewood-fresh

⚠️Tinh dầu này cần thận trọng khi sử dụng. Đọc kỹ hướng dẫn an toàn.

Tổng Quan

Danh pháp khoa học: Bursera glabrifolia Humb.
Họ thực vật: Burseraceae
Bộ phận dùng: Gỗ
Phương pháp chiết xuất: Chưng cất hơi nước
Phân loại nốt hương: Nốt Top/Middle

Các quốc gia sản xuất chính

MexicoIndia

Tình trạng tại Việt Nam

Xem chi tiết

Phân loại nốt

Đầu — Giữa

Độ bền trên da

2–4 giờ

Họ hương

Floral-fruity-bouquet woody-rosewood-fresh

Mô tả hương

Hoa cỏ tươi mát, ngọt nhẹ bergamot, mềm mại linalool hoa hồng, gỗ hồng tươi, lê nhẹ, tinh tế, gỗ ngọt

Cường độ hương

3/5

Da khô

4/5

Da dầu/mụn

3/5

Da lão hóa

4/5

Da thường

4/5

Da nhạy cảm

5/5

Da hỗn hợp

4/5

Nhập khẩu

Tên gọi tại Việt Nam

Tinh dầu gỗ linaloe

An Toàn

Giới hạn bôi da

Theo hồ sơ an toàn (người lớn)

Bảo quản

Bảo quản nơi tối, mát

Xem hồ sơ an toàn chi tiết

Pha Chế & Hòa Hợp

Anxiolytic — calming

Linalool (30%) modulates GABA-A receptor activity and reduces limbic system arousal, producing dose-dependent calming effects documented across the linalool-dominant EO class.

Ref: class-extrapolation from lavender (linalool/linalyl acetate dominant class peer); Tisserand & Young 2014, Ch.13 p.677

Mild sedative

Inhaled linalool vapor reduces locomotive activity and prolongs sleep duration in preclinical models via CNS interaction; effect magnitude reflects wood-distilled chemotype, lower linalool fraction than lavender.

Ref: class-extrapolation from ho-wood (Cinnamomum camphora linalool CT, linalool-dominant class peer)

Antibacterial — Gram-positive

Linalool disrupts Gram-positive bacterial membrane integrity; linalyl acetate (47%) may synergize through ester hydrolysis to acetic acid, lowering local pH at the membrane interface.

Ref: class-extrapolation from rosewood (Aniba rosaeodora, linalool-dominant class peer); Tisserand & Young 2014, Ch.13 p.677

Kháng nấm

Linalool interferes with fungal ergosterol biosynthesis and cell membrane fluidity at concentrations consistent with the linalool-class EO profile.

Ref: class-extrapolation from thyme linalool CT (linalool-dominant class peer)

Anti-inflammatory — mild

Linalool downregulates NF-κB signaling and inhibits COX-1/COX-2 in in-vitro models; linalyl acetate contributes via ester-mediated reduction of pro-inflammatory eicosanoid synthesis.

Ref: class-extrapolation from lavender (linalool/linalyl acetate class); Tisserand & Young 2014, Ch.13 p.677

Mood-uplifting / antidepressant-adjacent

Linalyl acetate (47%) combined with linalool creates a floral-woody olfactory cue influencing limbic mood circuits; preclinical evidence for linalool-class serotonergic and dopaminergic interaction.

Ref: class-extrapolation from clary sage (linalyl acetate dominant, linalool class peer)

AI-summary

No RCT-grade clinical studies for Bursera glabrifolia EO were located in available citations. Opdyke (1979a) provides the primary safety dataset: acute oral LD50 >5 g/kg (rats), acute dermal LD50 >5 g/kg (rabbits), 8% undiluted moderately irritating to rabbits, but 8% in 25 human volunteers produced neither irritation nor sensitization; confirmed non-phototoxic. These findings address safety tolerability only — no therapeutic efficacy endpoints. All therapeutic attributions derive by class-extrapolation from better-studied linalool-dominant oils (lavender, rosewood, ho-wood). Tisserand & Young 2014 (Ch.13 p.677) list no specific clinical therapeutic studies for this oil.

Narrative

Tâm trạng: Làm dịu, Cân bằng

serenityeasebình anminh mẫncomfortgentleness

Chakra

Luân xa Tim

Ngũ hành

Hỏa

Phương pháp	Liều lượng	Ghi chú
Diffusion	3–5 drops per 100 ml water	30–60 min sessions. Blend with bergamot or petitgrain for citrus-lift. Best for calming or sleep-support contexts.
Topical massage	1–2% in carrier oil (max 5% adult)	Dilute in jojoba or sweet almond. Antioxidant-rich carrier preferred to protect linalool pool against autoxidation during storage.
Personal inhalation	2–3 drops on cloth or inhaler wick	Hold 5–10 cm from nostrils; 5–10 slow breaths. Replace cloth every 24 h to avoid exposure to oxidised linalool hydroperoxides.
Skincare blend	0.5–1% in facial carrier	Keep ≤1% on facial skin. Pair with argan or rosehip — tocopherol-rich carriers double as antioxidant to inhibit linalool hydroperoxide formation.
Aromatic bath	4–6 drops in 15 ml carrier, then added to bath	Always pre-disperse in carrier or bath gel before adding to water. No T&Y contraindication listed; apply standard caution for children under 3.

Dầu nền phù hợp

Jojoba waxExtremely stable liquid wax resists rancidity and extends oxidative shelf life, directly protecting the linalool-ester pool from autoxidation per IFRA 2009 peroxide-control class requirements.

Sweet almond oilLight, oleic-acid-dominant base widely tolerated across skin types; neutral scent preserves the delicate floral-woody character of linaloe wood without aromatic competition.

Argan oilHigh natural tocopherol content acts as endogenous antioxidant, synergizing with IFRA 2009 linalool-peroxide-control requirements; well-suited to facial and mature skin formulations.

Rosehip seed oilRich in linoleic acid and antioxidant carotenoids; pairs well for mature and dry skin where linaloe wood's soothing, calming profile is most therapeutically relevant.

Kết hợp tốt với

HoaCam chanhGỗNhựa câyHerbaceous

Blend kinh điển

Lavender (True)— Shares linalyl acetate and linalool as dominant constituents, creating a seamless floral-herbal accord with extended sillage and zero dissonance.

Bergamot FCF— Linalyl acetate chemistry bridges both oils perfectly; bergamot's citrus brightness lifts linaloe wood's softer floral depth into an elegant eau de cologne accord.

Sandalwood (East Indian)— Sandalwood's creamy woody base anchors linaloe wood's delicate floral heart, producing a classic floral-woody accord reminiscent of vintage fine fragrance.

Frankincense (Sacred)— Burseraceae family kinship creates natural resonance; frankincense's meditative resinous depth gives contemplative gravity to linaloe wood's ethereal floralcy.

[B216] Ch.13 p.677 Linaloe wood profile (this is primary source)

[Lawrence 1979 p.3] Bursera glabrifolia wood EO chemistry (cited in B216 Ch.13 p.677)

[Opdyke 1979a p.849] RIFM Monograph: linaloe wood undiluted moderately-irritating-rabbits + 8%/25-volunteers neither-irritating-nor-sensitizing + non-phototoxic + acute oral LD50 rats > 5 g/kg + acute dermal LD50 rabbits > 5 g/kg (cited in B216 Ch.13 p.677)

[Arctander 1960] Mexican linaloe wood "partly pathological product" + conservation rail (cited in B216 Ch.13 p.677)

[IFRA 2009] linalool-rich-EO peroxide-control + 0.1% BHT or α-tocopherol antioxidant-at-production recommendation (cited in B216 Ch.13 p.678)

[B216 Linalool profile Chapter 14] linalool autoxidation hydroperoxide skin sensitization class-rail mechanism

Kỹ Thuật

Tổng định danh

~90–98%

Hợp chất

Khoảng %

Vai trò

Linalyl acetate

47.0%

Chủ đạo — monoterpene ester; hương hoa-trái-bergamot-lavender đặc trưng; lớp chung với lavender-true + bergamot + clary-sage + petitgrain + nhóm ester giàu linalool

Linalool

30.0%

Phụ trội — acyclic monoterpene alcohol; hương hoa-hồng-tươi-mát nhẹ nhàng; Autoxidation tiềm ẩn tạo hydroperoxide gây Skin sensitization theo IFRA 2009 + T&Y (Tisserand & Young) ghi rõ; lớp chung với rosewood + ho-wood + lavender-true + bergamot + coriander-seed + thyme-linalool-CT + basil-linalool-CT

α-Terpineol

8.5%

Cyclic monoterpene alcohol — hương hoa-tử-đinh-hương nhẹ nhàng

Geranyl acetate

3.5%

Monoterpene ester — ngọt-hoa-trái; lớp chung với hibawood EO740 + lemon-balm EO759

Neryl acetate

2.5%

Monoterpene ester — hồng-trái nhẹ nhàng

(Z)-Linalool oxide

2.0%

Sản phẩm oxy hóa linalool — gỗ-đất-hoa; chỉ dấu lão hóa dầu

Methyl heptenol

1.5%

Rượu béo mạch thẳng — tươi-xanh-trái

Geraniol

1.0%

Acyclic monoterpene alcohol — hồng nhẹ; chất ức chế CYP2B6 lớp chung với lemon-balm EO759 theo T&Y Bảng 4.11B (không đáng kể ở mức 1.0%)

(E)-Linalool oxide

1.0%

Sản phẩm oxy hóa linalool — chỉ dấu lão hóa dầu

Tinh dầu gỗ linaloe

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Tổng Quan

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