- Michelia champaca L. (Magnoliaceae) — flower SOLVENT ABSOLUTE (also produced as CO2 extract). India + Thailand production. Species disambiguation CRITICAL: orange champaca ≠ [[champaca-white]] (M. alba) — different chemistry + different cap.
- Clean T&Y profile: Hazards: None known / Contraindications: None known.
- Dermal cap 5.0% framework (T&Y no specific restriction). Pregnancy + breastfeeding specific caps exist: max dermal 17.5% + max oral 555 mg/day derived from 34.0% 2-phenylethanol × 2.7 mg/kg/day oral limit × absolute specific gravity 0.96.
- Non-phototoxic (solvent absolute, no furocoumarin pathway). 2-Phenylethanol is a very low-risk skin sensitizer (Ch.14 profile).
- Adulteration rail: co-extraction with cheaper ylang-ylang flowers documented (Oyen & Dung 1999) — Magnoliaceae-Annonaceae substitution. Verify by GC-MS phenylethanol + ionone oximes signature (specific to champaca, not found in ylang-ylang).
Tổng Quan
- Danh pháp khoa học
- Michelia champaca L.
- Họ thực vật
- Magnoliaceae
- Bộ phận dùng
- Flowers
- Phương pháp chiết xuất
- solvent_extraction
- Màu sắc
- —
- Phân loại nốt hương
- Nốt Base
- Hương thơm
- —
- Chemotype / Cultivar
- —
Tình trạng tại Việt Nam
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Phân loại nốt
Heart–Base (floral-narcotic ab
Cường độ
4/5
Độ bền trên da
2–4 giờ
Họ hương
Narcotic-floral-orange-violet — honey-rose from phenylethanol + animalic-narcotic from indol...
Hương đầu (Opening)(0–15 phút)
Intoxicating narcotic bloom, warm rose-honey depth, grape-candy sweetness, violet-orris whisper, exotic animalic softness
Hương giữa (Heart)(15–60 phút)
Hoa nồng say đắm ma mị, chiều sâu hoa hồng-mật ong ấm nồng, ngọt ngào như kẹo nho, thì thầm hoa violet mờ ảo, quyến rũ thoảng nét thú tính
Hương nền (Drydown)(1–4 giờ)
2–4 giờ
Cường độ hương
4/5
Da khô
5/5
Da dầu/mụn
2/5
Da lão hóa
5/5
Da thường
4/5
Da nhạy cảm
2/5
Da hỗn hợp
3/5
Nhập khẩuImported
Tên gọi tại Việt Nam
Tinh dầu tuyệt đối Champaca cam (Hoàng ngọc lan)
Pha Chế & Hòa Hợp
Anxiolytic — floral calming
2-Phenylethanol, a primary floral constituent of orange champaca absolute, is associated with calming psychophysiological effects via olfactory-limbic pathway stimulation; specific receptor mechanism not established.
Ref: Tisserand & Young 2014, Ch.13 p.524; Chapter 14 constituent profile — 2-Phenylethanol
Mood uplifting / euphoric
Champaca orange absolute's rich warm floral profile is used in traditional Indian and aromatherapy practice for emotional elevation; limbic pathway stimulation via inhalation is the proposed but unverified mechanism.
Ref: Tisserand & Young 2014, Ch.13 p.524 (traditional use)
Aphrodisiac
Warm, heady floral character is traditionally associated with aphrodisiac properties in Indian ceremonial and Ayurvedic contexts; no pharmacological mechanism is established; cultural-use evidence only.
Ref: Tisserand & Young 2014, Ch.13 p.524 (traditional use; cultural-use claim only)
Mild antimicrobial
2-Phenylethanol demonstrates in-vitro antimicrobial activity at high concentrations; activity at standard dermal dilutions (≤5%) is likely negligible; no champaca-specific clinical data available.
Ref: class-extrapolation from 2-phenylethanol constituent — Chapter 14 constituent profile
Skin conditioning / emollient
Solvent-extracted absolute retains a fuller, richer constituent profile versus steam-distilled counterparts; traditional use in Indian cosmetic preparations supports a skin-conditioning application.
Ref: Tisserand & Young 2014, Ch.13 p.524 (traditional cosmetic use)
AI-summary
Traditional aromatherapy use; no RCT-grade clinical evidence located in the available citations (Tisserand & Young 2014 Ch.13 p.524; Kaiser 1991; Lawrence 2000d; Oyen & Dung 1999). The primary safety-relevant constituent specifically documented is 2-Phenylethanol (T&Y Ch.14), characterised as a very low-risk sensitizer with a 2.7 mg/kg/day oral limit — this is a safety characterisation, not a clinical efficacy claim. Champaca orange absolute is principally valued in fine perfumery and for olfactory-mediated emotional support. All therapeutic ratings in this profile are at traditional-use evidence level (≤3); no RCT or controlled clinical study evidence was located.
NarrativeTâm trạng: Uplifting, Calming
euphoriasensualityromancelongingblissdevotion
Chakra
heart
Ngũ hành
hoa
| Phương pháp | Liều lượng | Ghi chú |
|---|---|---|
| Diffusion | 2–4 drops in 100 ml water (cold-air diffuser preferred) | Primary use for calming and mood-uplifting benefit. Keep sessions 30–60 min; heady floral can overwhelm at high concentration. Pairs well with sandalwood or vetiver. |
| Topical massage | Up to 5% in carrier oil (adult); 1–2% for sensitive populations | Max adult dermal 5% (T&Y 2014). Blend in jojoba or sweet almond oil for body massage. 2-Phenylethanol sensitization risk very low; patch test recommended for first use. |
| Skincare blend | 0.5–1% in facial oil or serum | Well-suited for dry and mature skin formulations. Use in jojoba, argan, or rosehip seed oil base. Avoid on sensitive skin without prior patch test. |
| Personal fragrance | Up to 5% in jojoba wax or ethanol base | Prized heart-to-base note in fine perfumery. Verify authenticity — adulteration with ylang-ylang documented (Oyen & Dung 1999). Apply to pulse points; avoid mucous membranes. |
| Bath blend | 3–5 drops pre-dispersed in 1 tbsp bath emulsifier or full-fat milk | Pre-disperse in emulsifier before adding to tub — neat absolute floats on water and causes localised undiluted skin contact. Use warm, not hot, water. |
Dầu nền phù hợp
Jojoba waxLiquid wax with exceptional oxidative stability; excellent fixative for costly absolutes; skin sebum-mimicking composition ideal for skincare and perfumery blends.
Sweet almond oilLight, easily absorbed, oleic-acid-dominant carrier with good skin affinity; classic choice for floral absolutes in massage and body-care formulations.
Rosehip seed oilHigh linoleic acid content complements champaca for dry and mature skin blends; adds regenerative synergy without overpowering the delicate floral character.
Fractionated coconut oilOdourless, lightweight, non-greasy; allows champaca's floral character to dominate; long shelf life and good skin tolerance suitable for diluted topical use.
Kết hợp tốt với
WoodySpicyResinousCitrus
Blend kinh điển
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[Tisserand & Young] Ch.13 p.524 (Champaca orange)
[Kaiser] chemistry
[Lawrence] 60 — chemistry
[Oyen & Dung] adulteration with ylang-ylang
[Chapter 14 Constituent profiles] 2-Phenylethanol (very low-risk sensitizer + 2.7 mg/kg/day oral limit)
An Toàn
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Thai kỳ & Cho con bú
Tam cá nguyệt 1Unknown
Tam cá nguyệt 2Unknown
Tam cá nguyệt 3Unknown
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