Every natural extractive and flavor building block traced to source.
Ethanol, glycerin, and grape-derived carriers verified.
We issue the LOC your B2B customers need on file.
Few ingredient categories are as difficult to certify as flavors and extracts. A single “natural flavor” listed on a label can be built from dozens of individual sub-components — essential oils, oleoresins, aroma chemicals, extractives, and the solvents and carriers that hold them together. Many of those sub-components are themselves purchased from other suppliers, so the true source of a flavor is rarely visible on a spec sheet alone. That is exactly why flavors sit at the heart of our ingredients & flavors certification program: we trace each layer back to its origin rather than accepting a finished blend at face value.
Because a flavor house often blends inputs from several upstream vendors, we review the complete breakdown of every component, not just the top-line declaration. Each sub-component needs its own acceptable kosher status, which sometimes means requesting documentation from suppliers two or three tiers removed from your facility. This is where the B2B paper trail matters — our approach to certifying flavor and ingredient companies is built around closing exactly these gaps.
Extracts are typically carried in a solvent, and that solvent is a certification concern in its own right. Ethanol, propylene glycol, and glycerin all need to be verified, and grape-derived alcohol or grape carriers raise the additional question of wine-status handling. Vanilla is the classic example: it is almost always an alcohol extraction, which is why whether vanilla extract is kosher depends entirely on the carrier and the plant it was produced in.
Flavors are almost always sold business-to-business, so your certificate has to work for your customers’ auditors too. We make sure your letter of certification lists the products your buyers actually order and that the naming lines up with their formulas, so a letter of certification from us slots cleanly into their own kosher files without back-and-forth.
Beyond the flavor itself, we check spray-drying carriers, encapsulation agents, and any processing aids used on the line. Shared mixing and drying equipment can carry status from one production run to the next, so we review your changeover and cleaning procedures to confirm that a pareve flavor does not pick up a dairy or non-kosher designation from a previous batch.
Finally, we confirm the correct kosher designation for each flavor so your customers know exactly how to use it. A flavor that touches dairy-derived components or dairy equipment must be labeled accordingly, and getting that right protects both your buyers and the integrity of the certification.
Our team handles complex flavor and extract portfolios every day, from single vanilla extracts to large multi-component libraries. We work through the full ingredient chain with you, keep the documentation your customers need in order, and issue a certificate that stands up to their scrutiny. To begin, request a free, no-obligation quote.
