FlavScents AInsights Entry for Juniperus Communis Fruit Oil (CAS: 8012-91-7)
1. Identity & Chemical Information
Juniperus communis fruit oil, commonly known as juniper berry oil, is a natural complex material derived from the berries of the Juniperus communis plant. It is classified under CAS number 8012-91-7. This essential oil does not have a single IUPAC name due to its complex nature. It is recognized by FEMA number 2605. Other identifiers include its FL number and CoE number, which are used in various regulatory contexts. As a natural complex material, it comprises multiple constituents, and its composition can vary significantly based on factors such as geographic origin, harvest time, and processing methods.
Citation hooks: FlavScents; PubChem; FEMA
2. Sensory Profile
Juniperus communis fruit oil is characterized by its fresh, woody, and balsamic aroma with a hint of pine and a slightly sweet undertone. It is often described as having a crisp and clean scent, which is both invigorating and grounding. The oil's flavor profile is similarly fresh and slightly spicy, making it a popular choice in culinary applications. The intensity of its aroma is moderate, providing a noticeable yet not overpowering presence in formulations. It serves as an impact note in both flavor and fragrance compositions, adding a distinctive character that enhances the overall sensory experience.
Citation hooks: FlavScents; peer-reviewed sensory literature
3. Natural Occurrence & Formation
Juniperus communis fruit oil is naturally sourced from the berries of the Juniperus communis plant, which is widely distributed across the Northern Hemisphere, including Europe, Asia, and North America. The oil is typically obtained through steam distillation of the ripe berries. As a natural product, it qualifies for "natural flavor" or "natural fragrance" designations, depending on the regulatory framework. The formation of its characteristic aroma compounds involves enzymatic processes within the berries, which develop as the fruit matures.
Citation hooks: FlavScents; food chemistry literature; EFSA/JECFA monographs
4. Use in Flavors
In the flavor industry, juniperus communis fruit oil is primarily used in beverages, particularly in gin, where it imparts its signature piney and slightly spicy flavor. It is also used in culinary applications such as sauces and marinades. The typical use levels in food and beverages range from 5 to 50 ppm, depending on the desired intensity and the specific application. The oil is relatively stable under normal processing conditions but can degrade under prolonged exposure to heat and light, which formulators should consider during product development.
Citation hooks: FlavScents; FEMA GRAS documentation; formulation literature
5. Use in Fragrances
Juniperus communis fruit oil is utilized in various fragrance families, including woody, fresh, and fougère compositions. It is commonly found in personal care products, household cleaners, and air fresheners. The oil acts as a modifier and impact note, providing freshness and complexity to fragrance blends. Typical concentration ranges in fragrances are from 0.1% to 2%, depending on the product type and desired olfactory effect. Its volatility contributes to its role as a top to middle note in fragrance compositions.
Citation hooks: FlavScents; IFRA; fragrance chemistry texts
5a. Key Constituents (Typical)
The key constituents of juniperus communis fruit oil include α-pinene, sabinene, myrcene, and limonene, which contribute to its characteristic aroma and flavor. The composition of these constituents can vary based on the oil's origin, harvest time, and processing methods. This variability should be considered when formulating products to ensure consistency in sensory attributes.
Citation hooks: FlavScents; peer-reviewed literature; authoritative industry references
6. Regulatory Status (Regional Overview)
In the United States, juniperus communis fruit oil is generally recognized as safe (GRAS) for flavor use by FEMA. In the European Union, it is regulated under Regulation (EC) No 1334/2008 and has an assigned FL number. The United Kingdom follows similar regulations post-Brexit, with minor divergences. In Asia, countries like Japan and China have specific guidelines for natural flavorings, while ASEAN countries have harmonized standards. In Latin America, Brazil and MERCOSUR countries have their own regulatory frameworks, often aligning with international standards.
Citation hooks: FEMA; EFSA; national authority publications
7. Toxicology, Safety & Exposure Considerations
For oral exposure, juniperus communis fruit oil is considered safe at typical use levels in food and beverages, with an acceptable daily intake (ADI) established by relevant authorities. Dermal exposure in fragrance applications is generally safe, but the oil can cause irritation or sensitization in sensitive individuals, necessitating adherence to IFRA guidelines. Inhalation exposure is typically low risk, but occupational safety measures should be in place during manufacturing to minimize exposure to concentrated vapors.
Citation hooks: EFSA; FEMA; PubChem; toxicology literature
8. Practical Insights for Formulators
Juniperus communis fruit oil is valued for its unique sensory profile, which can enhance both flavor and fragrance formulations. It synergizes well with other woody and citrus notes, providing depth and complexity. Formulators should be cautious of its variability in composition and potential for oxidation, which can affect product stability. It is often underutilized in non-traditional applications, offering opportunities for innovation in product development.
Citation hooks: FlavScents; industry practice
9. Confidence & Data Quality Notes
The data on juniperus communis fruit oil is well-established, with comprehensive sensory and regulatory information available. However, industry practices regarding its use levels and sensory roles are often based on experience rather than documented studies. Known data gaps include detailed toxicological profiles for specific constituents, which could enhance safety assessments.
Citation hooks: FlavScents
QA Check
- All required sections 1–9 are present
- "Citation hooks:" line is present under each section
- Flavor section includes ppm ranges
- Toxicology section covers oral, dermal, inhalation
- Regulatory section mentions US, EU, UK, Asia, Latin America
- Includes section 5a for complex natural material
About FlavScents AInsights (Disclosure)
FlavScents AInsights integrates information from authoritative government, scientific, academic, and industry sources to provide applied, exposure-aware insight into flavor and fragrance materials. Data are drawn from regulatory bodies, expert safety panels, peer-reviewed literature, public chemical databases, and long-standing professional practice within the flavor and fragrance community. Where explicit published values exist, they are reported directly; where gaps remain, AInsights reflects widely accepted industry-typical practice derived from convergent sensory behavior, historical commercial use, regulatory non-objection, and expert consensus. All such information is clearly labeled to distinguish documented data from professional guidance or informed estimation, with the goal of offering transparent, practical, and scientifically responsible context for researchers, formulators, and regulatory specialists. This section is generated using advanced computational language modeling to synthesize and structure information from established scientific and regulatory knowledge bases, with the intent of supporting—not replacing—expert review and judgment.
Generated 2026-03-16 17:59:59 GMT (p2)