Flavor balance

The flavors of a food or cosmetic product result from a complex balance of volatile and semi-volatile compounds responsible for its organoleptic properties. Analyzing these compounds is essential for characterizing an aromatic profile, verifying the conformity of a formulation, or developing new recipes. Flavor analysis allows for the identification and quantification of the aromatic molecules present, whether they are of natural origin or derived from artificial flavorings.

Analytical methods for flavor assessment

Flavor analysis relies primarily on gas chromatography, the reference technique for volatile compounds:

• GC-FID (gas chromatography with flame ionization detection): a robust and reliable method for quantifying the molecules responsible for the main flavors.
• GC-MS (gas chromatography coupled with mass spectrometry): a highly sensitive tool that allows for the precise identification of aromatic compounds, even those present in trace amounts.

These approaches can be combined with solid-phase microextraction (SPME) techniques to enhance the analysis of complex matrices. They are similar to those used for flavor analysis or the determination of volatile compounds .

Industrial and sectoral applications

The dosage of flavors applies in many contexts:

• Human nutrition: development and quality control of beverages, prepared meals, dairy products, confectionery or fermented products.
• Nutraceuticals: formulation and standardization of flavored powders, nutritional bars and food supplements.
• Animal nutrition: adjusting aromatic profiles to improve the palatability of formulations.
• Cosmetics and perfumery: control and optimization of the sensory profiles of extracts, essential oils, creams and perfumes.

This analysis contributes to the control of sensory quality and is integrated into food or cosmetic innovation projects.

Matrices analyzed for flavors

YesWeLab supports flavor analysis in a wide variety of matrices: alcoholic and non-alcoholic beverages, dairy products, culinary preparations, nutraceutical powders, plant extracts, essential oils, and cosmetic formulations. Each matrix undergoes a specific preparation process to ensure the representativeness and reliability of the results.

Quality and compliance issues

The balance of flavors helps to address several strategic challenges:

• Developing and refining unique and reproducible aromatic profiles.
• Check the regulatory compliance of the flavors and additives used.
• Preserve brand image by ensuring sensory consistency between production batches.
• Supporting innovation in R&D through the precise characterization of new aromatic sources.

These issues are related to those of additive dosage and impurity dosage , which also contribute to controlling product quality.

YesWeLab's expertise in flavor blending

YesWeLab relies on a network of over 200 partner laboratories in France and Europe, accredited to ISO 17025 and COFRAC standards, specializing in the analysis of aromatic compounds. Our scientific team selects the most suitable method based on your matrices and objectives: product development, quality control, or regulatory compliance. Thanks to our digital platform, you can easily manage your analyses: request quotes online, track your samples, and receive rapid results. Since 2020, numerous food, nutraceutical, and cosmetics manufacturers have trusted us for the sensory characterization of their products.

Take action

Looking to characterize the flavor profile of your food, nutraceutical, or cosmetic products? Entrust your samples to YesWeLab for precise and reliable flavor analysis. Request a quote online today.