ANGELICA ROOT, OIL (ANGELICA ARCHANGELICA L.)

CAS: 8015-64-3 FLAVORING AGENT OR ADJUVANT

Angelica Root Oil (Angelica archangelica L.) is a plant‑derived essential oil used as a flavoring agent or adjuvant in food and beverage products. It appears in regulatory listings for essential oils allowed as generally recognized as safe natural extractives when used in accordance with good manufacturing practice.

What It Is

Angelica Root Oil (Angelica archangelica L.) is an essential oil obtained from the dried roots of the Angelica archangelica plant, an herbaceous species in the APIaceae (umbellifer) family. The roots yield a pale‑yellow to amber liquid with a characteristic aromatic, musky, and bittersweet odor and flavor. The CAS registry number for this substance is 8015‑64‑3, and it is identified in flavor ingredient inventories as a flavoring agent or adjuvant, typically representing a complex mixture of volatile terpenes and oxygenated constituents characteristic of natural root extracts. Angelica Root Oil is listed in flavor and extract manufacturers’ databases and regulatory inventories under the FEMA GRAS reference number 2088, indicating its use in flavor formulations for food when employed in compliance with regulatory standards and within appropriate use levels determined by professional judgment panels and regulatory authorities. Its classification reflects historical and current use in food flavoring contexts, where the oil’s aromatic profile contributes to botanical flavor notes in beverages and confections. Angelica Root Oil is part of the broader class of essential oils, oleoresins, and natural extractives that regulators recognize as safe for specific intended uses when incorporated at levels consistent with good manufacturing practice. Its identity as a natural flavoring is rooted in traditional aromatic applications, and its regulatory listing underscores its accepted functional role as a flavoring ingredient rather than a nutrient or preservative.

How It Is Made

The production of Angelica Root Oil begins with harvesting the roots of Angelica archangelica plants after they reach sufficient maturity. The collected roots are cleaned and prepared before being processed through steam distillation, a widely used extraction technique for essential oils. During steam distillation, water vapor passes through the plant material, volatilizing the aromatic compounds. These vapors are then condensed, and the resulting distillate separates into an oil phase and an aqueous phase. The oil phase, which contains the concentrated aromatic constituents, is collected as the essential oil. This method yields a relatively low quantity of oil compared to the mass of root material required, reflecting the concentrated nature of volatile compounds within the plant tissue. Because the final product is a distillate of naturally occurring compounds rather than a chemically synthesized substance, it’s typically described as a natural extractive. The process is non‑proprietary and widely practiced in the essential oil industry for botanical extracts. After distillation, the oil is often clarified and tested to meet quality criteria before being incorporated into flavoring formulations. Specific production parameters, such as distillation time and root preparation techniques, influence the composition and aromatic profile of the oil, but the general process remains rooted in steam distillation of plant material.

Why It Is Used In Food

Angelica Root Oil is used in foods and beverages primarily as a flavoring agent or adjuvant to impart distinctive aromatic and flavor qualities. The oil’s complex mixture of volatile compounds conveys botanical, earthy, spicy, and musky notes that complement botanical spirit profiles, herbal beverages, and confectionery flavor systems. In formulation practice, small amounts of Angelica Root Oil can enhance or balance flavor profiles by contributing depth and character that might be difficult to achieve with single‑ingredient flavorants. Its compatibility with other botanical extracts and essential oils makes it a versatile component in natural and complex flavor blends. Sensory professionals appreciate the oil for its ability to deliver nuanced notes in products such as botanical spirits, flavored syrups, herbal teas, and certain confectionery categories where aromatic complexity is desirable. The use of Angelica Root Oil aligns with consumer demand for natural flavor sources derived from plant materials. Because it functions at low concentrations, formulators can leverage its potent aromatic properties without substantially altering the overall formulation’s composition or negatively impacting other functional attributes, such as texture or preservation. The rationale for its use is grounded in both sensory contribution and tradition, as similar botanical extracts have long been incorporated into culinary and beverage applications.

Adi Example Calculation

To illustrate the principle behind an Acceptable Daily Intake (ADI) calculation in a general way (not specific to Angelica Root Oil), suppose a hypothetical substance evaluated by a regulatory body has a NOAEL of 100 mg/kg body weight per day based on animal studies. Regulators might apply a safety factor of 100 to account for interspecies differences and human variability, resulting in an ADI of 1 mg/kg body weight per day. For a person weighing 70 kg, this hypothetical ADI would correspond to a total intake of 70 mg per day that could be considered safe over a lifetime. In contrast, the typical use levels for botanical flavoring agents such as Angelica Root Oil in food products are far lower than this illustrative example because essential oils are potent in aroma and flavor and are used at microgram to low milligram levels per serving. Because Angelica Root Oil does not have a specific numeric ADI, this calculation is purely illustrative of how regulators derive ADIs for substances where sufficient toxicological data exist.

Safety And Health Research

Regulatory and safety research concerning Angelica Root Oil primarily focuses on hazard identification and exposure within the context of food flavoring use. As a complex botanical essential oil, its safety profile reflects the composite nature of the volatile constituents rather than a single defined chemical entity. Historical evaluations by expert panels in organizations such as FEMA have considered the oil’s typical use levels in food flavorings and the toxicological information available on its component chemicals. These evaluations inform determinations that, when used at low levels consistent with good manufacturing practice in flavor formulations, the oil does not raise safety concerns warranting restriction, reflecting its classification within the FDA’s general extractives listing. Because the oil is a natural mixture, comprehensive toxicological data specific to Angelica Root Oil as a whole are limited, and safety assessments often rely on weight‑of‑evidence approaches that consider known toxicological properties of its constituent compounds. Studies in broader scientific literature may explore biological activities of specific constituents or extracts, but such research is not the basis for regulatory approval in food applications. Safety considerations for essential oils typically emphasize minimizing exposure levels consistent with flavor use and recognizing that pure or undiluted essential oils can be potent and may require dilution or formulation for safe handling. In regulatory contexts, the inclusion of the oil in recognized inventories and its listing under general safety provisions point toward historical usage and expert judgment rather than numeric toxicological thresholds established through formal ADI evaluations.

Regulatory Status Worldwide

In the United States, Angelica Root Oil appears on the FDA’s listing of essential oils, oleoresins, and natural extractives included in 21 CFR § 182.20. This section designates such substances as generally recognized as safe for their intended use within the meaning of section 409 of the Federal Food, Drug, and Cosmetic Act when used in accordance with good manufacturing practice, indicating that Angelica Root Oil is recognized for use as a flavoring component under this regulatory category. The Flavor and Extract Manufacturers Association (FEMA) assigns it the reference number 2088, which signifies its inclusion in FEMA’s GRAS flavoring ingredient library and aligns with regulatory inventories for flavor ingredients used in food and beverage applications. While JECFA maintains an extensive database of food additive specifications and evaluations, Angelica Root Oil does not appear to have a dedicated JECFA numeric additive evaluation accessible through current JECFA search tools, implying that a specific FAO/WHO numeric ADI or food additive specification monograph for this exact essential oil may not be publicly available in the searchable JECFA database at this time. Similarly, there is no specific E number assigned by EFSA for Angelica Root Oil as an individual additive, consistent with its role as a flavoring extract rather than a defined additive with an E number. Globally, regulatory frameworks recognize essential oils such as Angelica Root Oil predominantly through flavoring inventories and CFR listings that describe natural extractives permitted under general safety provisions rather than through extensive additive‑specific numeric limits. Users of this ingredient should reference applicable national and regional food additive inventories and adhere to good manufacturing practice and labeling requirements. The listing under 21 CFR § 182.20 corroborates its inclusion among natural extractives recognized for flavor use, reaffirming its acceptance in regulatory contexts where essential oils and botanical extracts are permitted for flavoring purposes.

Taste And Functional Properties

Angelica Root Oil exhibits a distinctive organoleptic profile characterized by aromatic, earthy, spicy, and musky notes with a bittersweet nuance. Its aroma and flavor are derived from a broad spectrum of volatile terpenes and oxygenated compounds inherent in the root extract. In sensory perception, the oil is noted for adding depth and complexity to flavor systems, often complementing other botanical elements. Functionally, as an essential oil, it is hydrophobic and therefore more readily soluble in lipophilic matrices or ethanol‑rich solutions than in aqueous systems. This solubility profile influences how and where the oil can be incorporated; for example, it disperses easily in alcoholic beverages or oil‑based carriers but requires careful emulsification or solubilization in water‑based products. Angelica Root Oil’s aromatic constituents are generally volatile, leading to potential losses of sensory impact under prolonged heat or extended processing. As a result, its use in food applications often occurs at stages where aromatic integrity can be preserved. Because the oil comprises a mixture of compounds rather than a single chemical entity, its stability and interaction with other formulation components can vary depending on processing conditions and product matrices. The oil’s functional contribution is therefore both sensory and technical, enhancing flavor perception while requiring formulators to accommodate its physical chemistry when integrating it into specific product formats. In general, the oil’s sensory character and physical properties dictate its application strategies, ensuring that the desired aromatic qualities are maintained through processing and storage.

Acceptable Daily Intake Explained

An Acceptable Daily Intake (ADI) represents a level of daily exposure to a substance that, based on scientific evidence and toxicological data, is considered not to pose a health risk over a lifetime when consumed every day. For many botanical flavoring agents such as Angelica Root Oil, there is no specific numeric ADI established by major international bodies because these substances are used at very low levels in food flavoring applications and are regulated through general safety provisions and good manufacturing practice rather than additive‑specific numeric tolerances. In cases where a numeric ADI exists, it is typically derived from toxicological studies identifying a no‑observed‑adverse‑effect level (NOAEL) in animal models, followed by application of safety factors to account for variability between individuals and species. For natural extractives used as flavoring agents, regulatory listings often reflect long history of safe use at low levels rather than a formal numeric ADI. Therefore, the concept of ADI in this context serves to explain that regulators are concerned with ensuring that cumulative exposure through typical food consumption remains far below levels associated with toxic effects. Because Angelica Root Oil is listed under broad safety provisions and not assigned a numeric ADI by bodies such as JECFA or EFSA, the general principle is that its use should be consistent with good manufacturing practice and limited to levels typical of flavoring applications, which inherently results in low dietary exposure.

Comparison With Similar Additives

Angelica Root Oil can be compared with other botanical essential oils used as flavoring agents, such as Cardamom Oil and Anise Oil. Each of these essential oils is derived from specific plant parts and exhibits a unique aromatic profile: Cardamom Oil often conveys sweet and spicy notes, Anise Oil provides licorice‑like flavor, while Angelica Root Oil delivers earthy, musky, and botanical depth. Functionally, all three serve as natural flavoring agents in a range of food and beverage applications, contributing characteristic notes that enhance sensory complexity. From a regulatory perspective, essential oils are frequently listed under provisions similar to 21 CFR § 182.20, reflecting their recognized safety when used as flavoring constituents in foods rather than through additive‑specific numeric limits. Their use levels are guided by good manufacturing practice and flavor objectives rather than fixed quantitative thresholds, and toxicological evaluation typically focuses on the individual constituent chemicals rather than the complex mixture as a whole.

Common Food Applications Narrative

Angelica Root Oil finds application across several food and beverage categories where nuanced botanical flavoring is desired. Its aromatic character lends itself to herbal and botanical spirits, where it contributes complexity and depth to the overall flavor profile. In beverage applications, particularly those with a flavor emphasis on plant‑derived notes, the oil can complement citrus, spice, and herbal extracts to achieve a balanced sensory experience. In confectionery, Angelica Root Oil may be used in small quantities to enhance botanical or earthy notes in certain specialty candies or gourmet products. Because of its intense flavor and aroma, it is typically applied at low usage levels consistent with good manufacturing practice and flavor objectives. Beyond alcoholic beverages and confections, the oil can be part of flavor systems for syrups, ready‑to‑drink herbal infusions, and other flavored water products that benefit from natural botanical notes. Its use in savory applications is less common but can appear in niche products where an herbal root character is desired. Across these applications, formulators leverage the oil’s ability to contribute aromatic richness without overwhelming the primary flavor profile. Its role is generally supportive, enhancing existing flavors rather than defining them outright. The ways in which Angelica Root Oil is incorporated vary with product form and processing requirements, but the overarching theme remains its function as a botanical flavor component that complements a range of consumer food and beverage products.

Safety & Regulations

FDA

  • Approved: True
  • Regulation: 21 CFR 182.20

EFSA

  • Notes: No specific EFSA additive evaluation found

JECFA

  • Notes: No specific JECFA additive entry found

Sources

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