DANDELION ROOT, EXTRACT SOLID (TARAXACUM SPP.)

CAS: 977038-72-4 FLAVORING AGENT OR ADJUVANT

Dandelion root, extract solid (Taraxacum spp.) is a food ingredient recognized by the US Food and Drug Administration inventory as a flavoring agent or adjuvant and listed under 21 CFR 182.20 for substances generally recognized as safe when used in food formulations.

What It Is

Dandelion root, extract solid (Taraxacum spp.) is a plant‑derived ingredient obtained from the roots of species in the Taraxacum genus, commonly referred to as dandelion. It appears in the U.S. Food and Drug Administration's "Substances Added to Food" inventory as a flavoring agent or adjuvant and is referenced under regulatory listing 21 CFR 182.20 for essential oils, oleoresins, and natural extractives, including distillates, that are generally recognized as safe when used in accordance with good manufacturing practice. The technical function assigned to this ingredient in food systems is primarily as a flavoring agent or adjuvant, where it contributes characteristic sensory qualities associated with dandelion root extracts and may support other technological effects in formulations related to flavor enhancement and ingredient dispersion. Because it is a botanical extract with inherent chemical complexity rather than a single defined molecule, it does not have a unique PubChem compound record seemingly tied directly to the provided CAS number, and detailed compositional data are specific to the extract preparation rather than a single chemical entity. The ingredient is also identified by names such as dandelion root extract and solid Taraxacum root solid extract in the FDA inventory.

How It Is Made

Dandelion root, extract solid is produced from the harvested roots of one or more Taraxacum species, which are washed, dried, and subjected to extraction processes using appropriate food‑grade solvents such as water, ethanol, or mixtures of solvents depending on the desired profile of extractable components. The extraction process typically involves maceration, percolation, or other solvent extraction techniques to solubilize flavor‑active and other extractable constituents from the plant material. After extraction, the solvent and plant debris are removed through filtration and concentration steps, and the resulting liquid extract is further processed, for example through drying or evaporation, to produce a solid extract form suitable for incorporation into dry food mixes or ingredient blends. The solid extract is then milled or granulated to achieve uniform particle size and quality appropriate for food production environments. Manufacturers may apply additional quality control measures to ensure consistency in flavor profile and compliance with regulatory standards for food ingredients. Although specific proprietary methods vary by supplier, the essential steps reliably extract and concentrate the soluble constituents of dandelion root into a form that can be used as a flavoring agent in food systems.

Why It Is Used In Food

Dandelion root, extract solid is used in food products primarily for its flavor properties. As a botanical extract, it imparts sensory characteristics that may be described as earthy, herbal, or mildly bitter, depending on the concentration and formulation context. These sensory attributes can be desirable in certain categories of foods and beverages where natural flavor complexity is sought, including teas, herbal beverages, savory seasonings, and specialty flavor blends. In addition to sensory contributions, the extract may function as an adjuvant in flavor systems by helping to carry or modulate other flavor notes and by enhancing the overall perception of complex botanical profiles. Formulators often choose plant extracts like this one when they want to achieve a natural label claim and provide distinctive flavor identity in products marketed to consumers seeking plant‑derived ingredients. The ingredient is generally used at low levels in formulations to avoid overpowering other flavor components while still contributing to the overall flavor architecture of the final food product.

Adi Example Calculation

Because no specific numeric Acceptable Daily Intake (ADI) has been established for dandelion root, extract solid in the major food additive regulatory frameworks, there is no formal ADI value to use in an illustrative calculation. Instead, illustrating what an ADI calculation would look like can help readers understand the general principle: if a hypothetical ADI of X milligrams per kilogram body weight per day were established for a flavoring ingredient, then for a person weighing 70 kilograms, the lifetime daily intake equivalent would be 70 times X milligrams per day. In this context, such an illustrative calculation demonstrates how ADI concepts scale with body weight, but it does not imply a specific safety threshold for this ingredient since the regulatory status is grounded in generally recognized as safe usage under good manufacturing practice rather than an established numeric ADI.

Safety And Health Research

Safety and health research on dandelion root, extract solid primarily reflects its status as a botanical extract with a long history of culinary and traditional use rather than isolated high‑dose toxicology studies in humans. Regulatory inventories, such as the FDA "Substances Added to Food" database, recognize its use as a flavoring agent without identifying specific adverse effect profiles at levels typical of food applications, which generally occur at low concentrations. Scientific studies on components of dandelion root and related extracts have explored a variety of bioactive phytochemicals present in Taraxacum species, including phenolic acids, flavonoids, and terpenes. These investigations characterize the complex phytochemical composition rather than establish regulatory toxicology endpoints relevant to food additive approval. Because the ingredient is used as a flavoring agent and adjuvant at low levels, and because regulatory listings like 21 CFR 182.20 are premised on generally recognized as safe usage, the focus for safety considerations in food systems tends to center on adherence to good manufacturing practice and avoidance of contaminants rather than specific hazard thresholds for the extract itself. Consumers seeking information on health‑related effects of dandelion root and its extracts should refer to broader scientific literature on Taraxacum botanical components, recognizing that such studies often involve different contexts and doses than those encountered in food flavoring applications.

Regulatory Status Worldwide

In the United States, dandelion root, extract solid (Taraxacum spp.) is listed in the FDA "Substances Added to Food" inventory under 21 CFR 182.20 within the category for essential oils, oleoresins, and natural extractives, including distillates, that are generally recognized as safe when used in food in accordance with good manufacturing practice. This listing reflects a regulatory recognition that the ingredient can be used as a flavoring agent or adjuvant in foods, and it aligns with the technical effect identified in its regulatory entry. The FDA does not require a food additive petition when such a substance is covered under the generally recognized as safe provisions, provided it is used in compliance with applicable regulations. In other regions, botanical extracts from Taraxacum species are widely used as food ingredients and dietary supplements, and in some markets they may also be regulated under standards for traditional herbal substances or natural flavorings. For example, certain food standards outside the U.S. recognize natural botanical extracts in food and beverage applications within established ingredient frameworks. Additionally, national food additive lists and flavoring inventories in various countries may include dandelion root extracts under classifications for natural flavorings or plant extracts. Manufacturers seeking to use this ingredient internationally should consult relevant food law frameworks in target markets to confirm compliance with local food additive and flavoring regulations.

Taste And Functional Properties

The taste of dandelion root extract solid is typically described in sensory studies and industry references as having earthy, herbal, and slightly bitter notes that reflect the complex mixture of phytochemicals present in the root of Taraxacum species. These sensory characteristics make it useful in flavor applications where an earthy or natural botanical profile is desired, such as in herbal teas, savory seasonings, and blends where balancing sweetness with mild bitterness is beneficial. Functionally, as a solid extract, it can be incorporated into powdered mixes, dry seasoning blends, and other food systems where a consistent, stable flavor delivery is required. The solid form facilitates ease of handling, blending, and storage compared to liquid extracts, and the extract generally retains flavor stability when used under standard food processing conditions. Because the ingredient consists of a complex array of naturally occurring compounds rather than a single defined molecule, its functional behavior in food systems can reflect the overall extract composition, including interactions with water, sugars, proteins, and other flavor components. These properties support its selection in certain applications where natural botanical flavor profiles, along with compatibility with other ingredients, are important design considerations.

Acceptable Daily Intake Explained

Acceptable Daily Intake (ADI) is a regulatory concept that denotes the estimated amount of a substance that can be consumed daily over a lifetime without appreciable health risk, typically expressed relative to body weight. For many botanical extracts used as flavoring agents, including dandelion root, extract solid, regulatory listings such as the FDA inventory under 21 CFR 182.20 indicate that use in food is considered safe when utilized in accordance with good manufacturing practice, rather than establishing a numeric ADI value. In such cases, manufacturers and regulators rely on historical use, compositional familiarity, and lack of evidence for harm at customary exposure levels to infer safety. As a result, there is no specific numeric ADI established for this ingredient in the major food additive regulatory frameworks. The concept of ADI remains useful for explaining how regulators assess safety for food additives generally, but for this botanical extract, safety determinations focus on appropriate use levels as part of flavor formulations and compliance with regulatory listings rather than quantifying a formal daily intake threshold.

Comparison With Similar Additives

Dandelion root, extract solid shares functional similarities with other botanical flavoring agents that are listed in regulatory inventories for use as natural flavor extracts. For example, chicory root extract and licorice root extract are also botanical substances used for their characteristic flavor profiles in food formulations. Like dandelion root extract, these botanical extracts contribute complex sensory attributes and are typically recognized as safe under appropriate regulatory listings when used at low concentrations. Another comparison can be made with vanilla extract, which also provides natural flavor complexity and is derived from a plant source, and is included in flavoring inventories with established usage conventions. While the specific sensory characteristics differ among these extracts—with vanilla being sweet and aromatic and chicory contributing roasted, coffee‑like notes—the overarching use case as a plant‑derived flavoring agent unites them. In each case, the regulatory framework relies on established inventories and good manufacturing practices to support safe use rather than numeric ADI values, recognizing that such botanical extracts are inherently complex mixtures rather than single defined chemicals.

Common Food Applications Narrative

Dandelion root, extract solid finds application in a range of specialty and natural food products where characterful herbal flavor is desired. In the beverage category, it may be blended into herbal tea mixes and functional beverages that emphasize botanical notes and a natural ingredient list. In savory applications, the extract can contribute earthy complexity to dry seasoning blends, snacks that feature herbaceous flavor themes, and plant‑based recipe bases where traditional savory herbs and roots are emphasized. The ingredient also appears in dry mixes for soups, broths, and sauces where its distinctive flavor helps round out composite taste profiles alongside other botanicals and spice extracts. Because it is a solid extract, it fits well into powdered seasoning blends and instant beverage formulations that require stable, dry flavor components. In clean label formulations, food manufacturers may highlight the inclusion of dandelion root extract as part of an overall natural ingredient deck, aligning with consumer preferences for recognizable plant‑derived components. As an adjuvant, it can support flavor development in complex ingredient systems, aiding in harmonizing multiple herbal extracts or contributing to layered sensory experiences in artisan and specialty food applications.

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Safety & Regulations

FDA

  • Notes: Recognized in the FDA "Substances Added to Food" inventory under this listing; no formal food additive petition numeric approval status available.
  • Regulation: 21 CFR 182.20

EFSA

  • Notes: No specific EFSA additive evaluation with numeric ADI identified.

JECFA

  • Notes: No specific JECFA numeric ADI identified for this extract.

Sources

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