COCA LEAF, EXTRACT (DECOCAINIZED) (ERYTHROXYLON COCA LAM.)

CAS: 977073-62-3 FLAVORING AGENT OR ADJUVANT

COCA LEAF, EXTRACT (DECOCAINIZED) (ERYTHROXYLON COCA LAM.) is a decocainized natural extract from the leaves of Erythroxylum coca, used as a flavoring agent in food. In the United States, it is listed in the FDA Substances Added to Food inventory with a regulatory reference to 21 CFR 182.20 indicating it is considered a substance generally recognized as safe as a natural extractive when used as intended. This ingredient is primarily used to impart characteristic flavor nuances derived from coca leaf while removing cocaine alkaloids prior to incorporation into edible products.

What It Is

COCA LEAF, EXTRACT (DECOCAINIZED) (ERYTHROXYLON COCA LAM.) is a defined food ingredient prepared from the leaves of Erythroxylum coca from which cocaine alkaloids have been removed. This extract is derived from the botanical source Erythroxylum coca Lam., a plant native to South America, and has been processed to remove the psychoactive alkaloid cocaine to levels that meet regulatory expectations for food use. The term "decocainized" in the name reflects this key processing step, which is essential for regulatory compliance and safety for food applications. The ingredient’s CAS number 977073-62-3 uniquely identifies this decocainized form in regulatory and chemical inventories. As a flavoring agent or adjuvant, this ingredient functions in food systems to provide characteristic sensory attributes that can complement or enhance other flavor profiles. It is included in regulatory inventories for substances generally recognized as safe when used in accordance with good manufacturing practices. Its categorization as a flavoring agent reflects its role in contributing to the overall taste and aroma of food products rather than providing nutritional value or functional technological effects like preservation or texture modification.

How It Is Made

The manufacturing of COCA LEAF, EXTRACT (DECOCAINIZED) (ERYTHROXYLON COCA LAM.) involves harvesting and processing the leaves of the Erythroxylum coca plant followed by specialized extraction techniques to isolate desirable flavor constituents. In general, the starting material consists of dried coca leaves which contain a mixture of plant compounds, including alkaloids such as cocaine and other minor constituents. To render the extract suitable for food use, the raw leaves are first subjected to an initial extraction process using a food-compatible solvent or aqueous system. During this step, the complex mixture of plant-derived compounds, including flavor-active molecules, is brought into solution. A critical step in the manufacture is the removal of cocaine and related alkaloids to ensure that the extract meets regulatory definitions of "decocainized." This separation can be achieved through techniques such as adsorption chromatography, ion exchange resins, or other methods that selectively bind or partition the alkaloid fraction from the broader extract. The resulting decocainized extract is then further processed to remove residual extraction solvents, concentrated, and standardized to appropriate quality specifications. Finally, the product undergoes analytical testing to confirm compliance with food-grade purity requirements prior to packaging and distribution.

Why It Is Used In Food

COCA LEAF, EXTRACT (DECOCAINIZED) (ERYTHROXYLON COCA LAM.) is used in food primarily to contribute nuanced flavor characteristics that cannot be easily replicated with simple synthetic compounds. Natural extractives like decocainized coca leaf can provide a complex matrix of flavor notes including subtle herbal, bitter, and aromatic components that enhance the overall sensory profile of a formulated product. Flavor chemists and food developers incorporate such extracts when they seek to achieve distinctive taste attributes, particularly in products where botanical or botanical-like notes support the intended flavor concept. Moreover, the use of this extract as an adjuvant means it can synergize with other flavoring agents to balance or round out taste perceptions. It plays a complementary role in formulations where simple single-molecule flavorings may fall short of delivering the desired sensory depth. As with other botanically derived flavoring agents, formulation specialists must consider its interactions with other ingredients and its stability under processing conditions to achieve consistent product quality.

Adi Example Calculation

Because there is no established numeric ADI for COCA LEAF, EXTRACT (DECOCAINIZED) (ERYTHROXYLON COCA LAM.) published in accessible regulatory monographs, an illustrative calculation based on a hypothetical ADI cannot be provided with regulatory confidence. In general terms, if a numeric ADI were established, a calculation might involve multiplying the ADI value (for example, milligrams per kilogram of body weight per day) by a representative body weight (such as 60 kg for an adult) to estimate the allowable daily intake in milligrams. This type of calculation is illustrative and is not intended to reflect personalized dietary guidance or specific health recommendations. Because no specific numeric ADI has been published for this ingredient in authoritative sources, formulators and food scientists rely on regulatory listings and usage guidelines to ensure that the ingredient is used at appropriate levels consistent with good manufacturing practices and typical consumption patterns.

Safety And Health Research

Safety evaluations for COCA LEAF, EXTRACT (DECOCAINIZED) (ERYTHROXYLON COCA LAM.) focus on its use as a flavoring agent and the removal of cocaine alkaloids to levels that are not pharmacologically active. Regulatory inventory listings reflect historical assessments by expert panels or regulatory bodies indicating that, when used as intended and meeting purity requirements, the ingredient does not present safety concerns for general food use. These inventories are based on considerations of the chemical composition of the decocainized extract and its expected exposure levels from typical usage in foods and beverages. However, detailed public toxicological data, controlled studies, or official published ADI values specific to this extract are not readily available in the open regulatory literature. Therefore, authoritative scientific publications and regulatory monographs may not provide extensive experimental safety data, but the inclusion of the extract in recognized flavoring inventories implies that appropriate safety evaluations have been conducted within expert review contexts.

Regulatory Status Worldwide

In the United States, COCA LEAF, EXTRACT (DECOCAINIZED) (ERYTHROXYLON COCA LAM.) is listed in the FDA Substances Added to Food inventory with a reference to 21 CFR 182.20, which covers essential oils, oleoresins (solvent-free), and natural extractives that are generally recognized as safe for their intended use under conditions of good manufacturing practice. This listing indicates that, within the U.S. regulatory framework, food manufacturers can use this decocainized extract as a flavoring agent when it complies with applicable purity and use requirements and is used in accordance with customary good manufacturing practices. The CFR listing does not specify numeric use limits but provides the regulatory basis for its inclusion in food formulations as a natural extractive substance. ) Regulatory frameworks in other regions may treat botanical extractives differently depending on their national approaches to food additive approval and plant-derived substances. For example, in the European Union, flavoring substances and extracts are subject to regulation under the EU flavoring legislation, which may require documentation of safety and specifications for use in foods. Currently, no specific E-number is assigned to this particular extract, and authoritative assessments by European food safety authorities have not been published with defined numeric safety values. Similarly, international bodies such as the Joint FAO/WHO Expert Committee on Food Additives (JECFA) provide specifications databases for flavorings, though specific ADI values or evaluations for this ingredient have not been individually published in available JECFA monographs. As a result, global regulatory status may vary and is often dependent on local regulatory frameworks and inventories.

Taste And Functional Properties

COCA LEAF, EXTRACT (DECOCAINIZED) (ERYTHROXYLON COCA LAM.) provides a complex flavor profile that is characteristic of coca leaf botanicals but modified by the decocainization process. Sensory professionals describe botanical extracts in terms of their aromatic and taste attributes rather than isolated chemical descriptors. In the case of decocainized coca leaf extract, the sensory contribution may include subtle herbal, slightly bitter, and nuanced aromatic qualities that can support a range of flavor concepts in foods and beverages. These sensory notes are typically subtle and are used in conjunction with other flavorings rather than as a dominant taste feature. Functionally, such extracts are generally compatible with aqueous and emulsified systems, though their behavior in a given formulation depends on factors such as pH, temperature, and presence of other matrix components. As with many flavor extracts, stability tests under intended processing and storage conditions are essential to maintaining the desired sensory characteristics throughout the product’s shelf life. Knowledge of the specific functional behavior of the extract helps formulators determine appropriate use levels and blending strategies to achieve consistent flavor outcomes.

Acceptable Daily Intake Explained

Acceptable Daily Intake (ADI) is a concept used by regulatory and scientific bodies to express the amount of a substance that can be consumed daily over a lifetime without appreciable health risk. ADIs are typically established based on controlled toxicological studies and include safety factors to account for uncertainty and variations in human populations. For COCA LEAF, EXTRACT (DECOCAINIZED) (ERYTHROXYLON COCA LAM.), specific numeric ADI values have not been published in available authoritative sources such as JECFA monographs or comparable evaluations. As a result, there is no established ADI that can be d with regulatory confidence. In the absence of a defined numeric ADI, safety assessments rely on the ingredient’s regulatory listing and general principles of good manufacturing practice to guide use levels. This means that formulators are expected to use the extract at levels that achieve the desired flavor effect without exceeding amounts that might raise safety concerns based on exposure estimates from typical consumption patterns. When interpreting ADI values for any food additive, it is important to understand that these values reflect regulatory risk assessments rather than recommended nutritional targets. ADIs provide guidance for safe use in food systems, considering lifetime exposure from all possible food sources. In the context of flavoring agents, ADIs help ensure that cumulative exposure remains within bounds judged acceptable by regulatory science.

Comparison With Similar Additives

COCA LEAF, EXTRACT (DECOCAINIZED) (ERYTHROXYLON COCA LAM.) can be compared with other botanical extract flavoring agents that provide complex natural profiles. For example, vanilla extract is another botanical extract used widely to impart characteristic sensory notes in foods and beverages. Both extracts originate from plant sources and provide multi-component flavor profiles that are difficult to replicate with single-molecule flavorings. However, vanilla extract is derived from vanilla beans and has specific recognized flavor profiles and regulatory categorizations, whereas decocainized coca leaf extract is derived from a different botanical and has a regulatory status tied to general extractives. Similarly, citrus peel oil extracts such as orange or lemon oil are used to impart distinctive citrus notes in foods. These extracts are also included in flavoring inventories and have established regulatory usage allowances. While citrus peel oils provide bright, familiar citric character, coca leaf extract contributes nuanced botanical notes that may be more subtle and less familiar to the general consumer. Both types of extract function as natural flavoring agents, yet their sensory impact and typical applications differ based on the inherent chemical compositions of the source materials. Another point of comparison is between this decocainized botanical extract and other herbal extracts such as mint or spice extracts like cinnamon or clove. These extracts similarly provide complex aromatic and taste contributions that enrich product formulations. The choice among these botanical flavorings depends on the desired sensory outcome, with each offering a distinct aromatic signature. In all cases, formulators must balance flavor strength, compatibility with other ingredients, and regulatory considerations when selecting botanical extracts for use in food products.

Common Food Applications Narrative

In the food industry, COCA LEAF, EXTRACT (DECOCAINIZED) (ERYTHROXYLON COCA LAM.) is employed in a wide array of formulations where nuanced botanical flavor characteristics are sought. Flavoring agents like this extract are typically incorporated into complex beverage systems, including soft drinks, teas, and specialty drink blends, to deliver a distinctive aromatic backdrop that supports other primary flavor notes. The combination of botanical complexity and subtle aromatic contributions can enhance consumer perception of depth and balance in these beverages. Beyond drinks, decocainized coca leaf extract can be included in confectionery items, syrups, sauces, and other applications where a layered flavor profile is desirable. Professional formulation practice emphasizes careful blending and proportioning to avoid overpowering primary flavor cues. In culinary applications, this extract may be paired with complementary ingredients such as citrus notes, spice extracts, or herbal essences to create sophisticated sensory experiences. Its use reflects a broader trend in modern food development toward incorporating unique botanical extracts to differentiate products in a competitive marketplace while maintaining compliance with regulatory frameworks governing flavoring usage.

Safety & Regulations

FDA

  • Approved: True
  • Regulation: 21 CFR 182.20

EFSA

  • Notes: EFSA specific evaluation data not found in authoritative sources

JECFA

  • Notes: No specific JECFA numeric evaluation or year available in accessible databases

Sources

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