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# Balsam Peru: What the SFC wants Every Flavorist to Know
- URL: https://www.flavorist.com/balsam-peru-what-the-sfc-wants-every-flavorist-to-know/
- Published: 2026-03-09T11:33:00.000Z
- Updated: 2026-03-11T02:05:21.000Z
- Author: Editor

Balsam Peru is among the 80 natural flavorings that the Society of Flavor Chemists requires flavorists to master. For each substance, a flavorist must be able to identify the part of the plant used, its derivatives, its organoleptic properties, and the primary chemical components responsible for its characteristic aroma and flavor.

**Myroxylon balsamum var. pereirae (Balsam Peru / Peru Balsam)** is a classic flavor and fragrance raw material obtained from a Central American tree. It is widely used in flavor compounding (especially sweet, vanilla-type bases), perfumery, and pharmaceutical preparations.

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# 1\. Plant Parts Used

The material is obtained from the **trunk bark**.

**Process:**

1. The bark of the tree is **beaten, scorched, or incised**.
2. The injured bark exudes a **dark aromatic resin**.
3. Cloths absorb the resin.
4. The cloths are **boiled in water**, and the balsam sinks and is collected.

**Plant part used:**

- **Bark exudate (oleoresin/balsam)** from the trunk.

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# 2\. Derivatives of Balsam Peru

Common commercial derivatives include:

| Derivative                    | Description                      | Use                   |
| ----------------------------- | -------------------------------- | --------------------- |
| **Peru Balsam (raw)**         | Dark brown viscous balsam        | Flavor, fragrance     |
| **Resinoid**                  | Solvent extraction product       | Perfumery             |
| **Absolute**                  | Alcohol extraction from resinoid | Fine fragrance        |
| **Distilled oil**             | Steam distilled fraction         | Flavor modifier       |
| **Benzyl benzoate fraction**  | Isolated component               | Fixative, solvent     |
| **Benzyl cinnamate fraction** | Aromatic ester component         | Balsamic note         |
| **Peru balsam tincture**      | Ethanol solution                 | Pharmaceutical flavor |

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# 3\. Organoleptic Characteristics

**Aroma / flavor profile**

Primary notes:

- Sweet
- Balsamic
- Vanilla-like
- Warm resinous
- Cinnamon-like
- Slightly smoky
- Caramelic
- Soft chocolate nuance
- Slight clove/spice

Flavorists often describe it as:

> **“Vanilla + cinnamon + benzoin + caramel + mild clove.”**

**Taste:**

- Sweet
- Slightly bitter
- Warm aromatic

**Appearance:**

- Very viscous dark brown liquid
- Sticky resin

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# 4\. Major Aroma-Active Chemical Components

Peru balsam is chemically rich, dominated by **benzyl esters and cinnamate derivatives**.

### Key Character-impact compounds

| Compound                | Typical % | Aroma Character        |
| ----------------------- | --------- | ---------------------- |
| **Benzyl benzoate**     | 40–60%    | Sweet balsamic         |
| **Benzyl cinnamate**    | 10–30%    | Warm cinnamon balsamic |
| **Cinnamic acid**       | trace–5%  | Cinnamon               |
| **Benzyl alcohol**      | small     | Floral sweet           |
| **Vanillin**            | trace     | Vanilla                |
| **Cinnamyl cinnamate**  | small     | Balsamic resinous      |
| **Styrene derivatives** | trace     | Sweet balsamic         |
| **Nerolidol**           | trace     | Woody                  |
| **Farnesol**            | trace     | Floral                 |
| **Coumarin**            | trace     | Sweet hay vanilla      |

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# 5\. Compounds Most Responsible for the Characteristic Aroma

The **signature Peru balsam odor** is mainly produced by:

1. **Benzyl benzoate**
2. **Benzyl cinnamate**
3. **Cinnamic acid derivatives**
4. **Vanillin (minor but important)**

These create the **sweet balsamic vanilla–cinnamon profile**.

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# 6\. Simplified Flavorist “Aroma Core”

A flavor chemist would summarize the character as:

```
Benzyl benzoate      → balsamic sweetness
Benzyl cinnamate     → warm cinnamon balsamic
Cinnamic acid        → spicy warmth
Vanillin             → sweet vanilla softness
Coumarin (trace)     → hay/tonka sweetness

```

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# 7\. Typical Flavor Applications

Peru balsam is used at **very low levels** as a modifier.

Applications include:

- Cola flavors
- Root beer
- Vanilla bases
- Chocolate flavors
- Tobacco flavors
- Spice blends
- Liqueur flavors
- Baked goods
- Caramel flavors

Typical usage: **1–50 ppm in finished food**. t

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