Suntory

Last updated January 31, 2026

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Collagen peptide flavor masking agents: SuntoryRecent Research Landscape

Off-notes in protein-dense formulations create consumer rejection and limit shelf stability. These innovations utilize hydrolyzed type II collagen as a specific chemical lever to mask bitterness and enhance savory profiles.

What technical problems is Suntory addressing in Collagen peptide flavor masking agents?

Unpleasant sensory organoleptic properties

(7)evidences

Protein-derived ingredients and bioactive compounds naturally exhibit inherent bitterness and offensive odors. Eliminating these sensory barriers is essential for consumer acceptance of functional oral compositions.

Unpleasant collagen sensory attributes

(4)evidences

Collagen and chicken extracts naturally possess bitter, metallic, or savory odors that limit consumer acceptance in beverages. Eliminating these sensory defects allows for higher protein concentrations without compromising palatability.

Unpalatable sensory profiles

(3)evidences

Collagen peptides and chicken extracts naturally possess bitter off-notes and metallic aftertastes. Eliminating these sensory defects is essential for consumer acceptance in oral preparations.