Product Description

Tonka Bean Absolute Oil is a natural botanical absolute extracted from the mature seeds of South American Dipteryx odorata. The raw seeds undergo solvent extraction to produce concrete, then further refined with ethanol to remove wax and impurities, preserving the complete spectrum of natural aromatic compounds. It features a rich, warm gourmand aroma dominated by sweet caramel and creamy vanilla, layered with roasted almond, dried hay and subtle faint tobacco undertones.

Natural batch variation in colour, viscosity and odour is normal, caused by harvest season, bean maturity and climate. All batches are sensory and physicochemically tested, with deviations controlled within commercial acceptance range against reference sample. Its core marker is naturally occurring coumarin, which delivers long-lasting tenacity and soft powdery dry-out.

COA

Item	Standard
Appearance	Brown to dark brown semi-solid thick paste
Odor	Characteristic warm sweet gourmand aroma, caramel, vanilla, almond
Relative Density (25℃)	0.990 – 1.080
Refractive Index (20℃)	1.465 – 1.520
Coumarin Content	20.0 ~ 50.0 %
Acid Value	≤ 2.0 mg KOH/g
Flash Point	>100℃
Solubility	Soluble in ethanol, fatty oils; insoluble in water

Functions and Effects

★ Powerful fixative performance: slows the evaporation rate of volatile top and middle notes, extends perfume longevity significantly.

★ Distinct gourmand warm sweetness, brings cosy, comforting creamy accord without cloying sweetness.

★ Good compatibility: blends harmoniously with sandalwood, vetiver, vanilla, benzoin, citrus and fougère raw materials.

★ Oil-soluble, suitable for oil-phase cosmetic and fragrance formulations; low volatility.

★ Contains natural coumarin (typical 20–50%), need to comply with regional cosmetic & fragrance usage limit regulations.

Application Fields

◆ Fine Fragrance & Perfumery

Mainly used as base note for oriental, fougère, amber and gourmand fragrances, applied for men's and women's luxury perfume, cologne. It reinforces warm balsamic depth and stabilizes the whole fragrance structure.

◆ Personal Care Cosmetics

Incorporated into body butter, body lotion, massage balm, cream and solid perfume. It endows skincare products with warm comforting scent; dosage must follow cosmetic regulatory limits for coumarin.

◆ Home Fragrance

Reed diffuser, scented candle, room spray, potpourri and wax melt. It creates a warm, quiet and cozy indoor atmosphere, stable under candle heating condition.

◆ Flavour & Fragrance Compounding

Used in compound flavour formulations for selected permitted end products, strictly complying with local food additive rules.

Business Scope

0421001

Packaging And Transportation Methods

001

Certificationss

222

FAQ

Q1: Why is Tonka Bean Absolute semi-solid at room temperature?

A1: It contains natural wax fractions from tonka seeds. Waxes precipitate under normal room temperature, forming thick paste. Mild heating (40–50℃) will turn it into flowable liquid before use.

Q2: What is the main aromatic component of tonka bean absolute?

A2: Coumarin is the signature constituent, responsible for its iconic hay-like sweet vanilla aroma. Other natural lactones and balsamic compounds enrich its layered profile.

Q3: Can it be directly applied to skin undiluted?

A3: Not recommended. Undiluted absolute may cause skin sensitization. It should be diluted in carrier oil or formulation base and comply with coumarin regulatory caps for leave-on cosmetic products.

Q4: What fragrance families suit Tonka Bean Absolute best?

A4: Oriental, fougère, amber, gourmand and woody accords are the most common. It pairs perfectly with vetiver, sandalwood, benzoin and vanilla.

Q5: What causes colour difference between batches?

A5: Bean maturity, harvest period, rainfall and post-harvest drying condition affect the final colour. Variation within the approved range is normal for natural plant absolute.

Q6: How long can opened stock be stored?

A6: Once opened, finish consumption within 12 months. Always re-seal immediately after sampling and prevent air oxidation.

Q7: What is the difference between tonka bean absolute and tonka bean concrete?

A7: Concrete retains more heavy wax, thicker and less soluble in ethanol. Absolute removes most wax via ethanol refining, better solubility for perfume and cosmetic formulation.

Q8: Is this product food grade?

A8: This natural absolute can be offered with FG grade upon request. End users must check local food flavour regulations and coumarin restrictions before food application.

How To Cooperate With Us?

Our address

No. 56, Jinye 1st Road, Hi-Tech Zone, Xi'an,Shaanxi Province, China

Phone Number

15399049741

E-mail

qinhe03@xaltbio.com

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