Natural Flavors: Complete Guide for Food & Beverage Manufacturers

Best for: Clean-label products

A natural flavor is made entirely from natural source materials.

Example:

- Natural Strawberry Flavor

- Natural Lemon Flavor

- Natural Vanilla Flavor

These flavors are commonly used when brands want simple ingredient declarations and clean-label positioning.

Best for: Strong flavor impact and flavor consistency

WONF stands for With Other Natural Flavors.

A WONF flavor contains the named ingredient along with additional natural flavor ingredients that help complete the flavor profile.

Example:

- Natural Strawberry Flavor WONF

- Natural Peach Flavor WONF

- Natural Orange Flavor WONF

Why Use WONF Flavors?

- WONF flavors can provide:

- Better flavor performance

- Improved consistency

- Greater formulation flexibility

- Better cost optimization

Quick Definition

WONF means the flavor contains the named ingredient plus other natural flavor sources.

FTNF stands for "From The Named Fruit."

FTNF flavors are derived entirely from the named fruit source.

For example, an FTNF lemon flavor must be derived exclusively from lemons.

These flavors are commonly used when brands require maximum ingredient transparency and source authenticity.

Best for: Recreating specific flavor profiles using natural ingredients

Natural type flavors are formulated to deliver a specific flavor profile using natural ingredients.

Examples include:

- Natural Vanilla Type Flavor

- Natural Butter Type Flavor

- Natural Maple Type Flavor

Natural type flavors are often used when supply, cost, or availability makes direct sourcing difficult.

Best for: Balancing flavor performance and cost

Natural and artificial flavors combine natural flavor ingredients with artificial flavor ingredients.

Examples include:

- Natural and Artificial Vanilla Flavor

- Natural and Artificial Butter Flavor

- Natural and Artificial Fruit Flavor

These flavors are commonly selected when a product does not require a fully natural label declaration.

Natural flavors are ingredients used to create taste or aroma that come from natural source materials such as fruits, spices, herbs, vegetables, meat, seafood, dairy products, or fermentation products. Under regulations from the U.S. Food and Drug Administration, the primary purpose of a natural flavor is flavoring—not nutrition.

Flavor formulas often contain many trace components used at extremely small levels. Listing every compound individually would make ingredient labels extremely long and difficult to understand. Instead, labeling laws allow a grouped term such as “natural flavors.”

The full formulation is still documented within the food manufacturing supply chain.

Yes. Flavor ingredients used in food must comply with regulatory standards and safety evaluations. Flavor manufacturers maintain documentation such as:

• ingredient specifications

• safety data sheets (SDS)

• certificates of analysis (COA)

• allergen statements

• regulatory compliance documentation

Flavor compounds are often extremely potent. Carriers allow them to be measured accurately and distributed evenly in food products.

Carriers help flavors:

• remain stable during storage

• mix evenly in the final food

• withstand heat or processing conditions

Common carriers may include:

Liquid flavors:

• ethanol
• glycerin
• propylene glycol
• triacetin

Powder flavors:

• maltodextrin
• gum acacia
• modified starch

The carrier used depends on the food application and formulation requirements.

Propylene glycol is approved for food use and commonly used in flavor systems because it dissolves flavor compounds effectively. Like many ingredients, it also has industrial uses, but safety depends on food-grade purity and the amount used, not unrelated applications.

“Natural” and “artificial” are primarily regulatory and sourcing definitions. Safety is determined by scientific evaluation and exposure levels rather than whether a flavor compound comes from a natural or synthetic source.

Yes. Flavor systems can be designed to meet specific requirements such as:

• vegan or vegetarian

• no animal-derived ingredients

• kosher or halal

• allergen-free

Flavor manufacturers can provide documentation to confirm compliance.

Flavor names sometimes describe the flavor profile rather than the ingredient source. For example, a “beef flavor” can be created using plant-derived or fermentation-derived materials to replicate savory taste notes.

Food manufacturers rely on supplier documentation and quality systems rather than only the ingredient label. This includes:

• allergen declarations

• dietary status documentation

• regulatory compliance statements

• ingredient specifications

Flavor companies develop custom taste systems that help food manufacturers create consistent products. This includes designing flavors that perform correctly during processing, storage, and shelf life.

Companies like Mosaic Flavors work with food and beverage developers to create liquid and powder flavors for applications such as beverages, dairy products, bakery items, and specialty nutrition.

Flavor houses such as Mosaic Flavors partner with product developers to help bring new foods and beverages to market.

Their work often includes:

• matching existing flavors
• developing custom taste profiles
• creating flavors that withstand processing conditions
• designing liquid and powder flavor formats
• supporting regulatory and labeling compliance

This collaboration allows manufacturers to create products with consistent taste, stability, and shelf life.

Natural flavors used in food and beverages must comply with applicable regulatory requirements and safety standards.

Some natural flavors may contain allergenic components depending on their source. Always review supplier documentation for allergen information.

Some natural flavors are vegan, while others may be derived from animal-based sources. Ingredient review is necessary to confirm suitability.

Natural flavors help manufacturers create consistent taste experiences while supporting consumer demand for clean-label and naturally positioned products.

Yes. Natural flavors are widely used in beverages, dairy products, bakery items, snacks, confectionery products, and specialty nutrition applications.