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Section: Fragrance > Regulatory & Research

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Human Olfaction: From the Nose to Receptors

Methods of deorphanization of olfactory receptors and their significance for increasingly predictive fragrance creation.

Science Notes: The Research and Patent Wire

Recent advances in flavor and fragrance technology and investigation. A closer look at cocoa: Ducki et al. used headspace SPME and GC/MS to examine the aroma profile of cocoa products. The authors employed a number of temperature conditions and extraction times for maximum recovery.

The test involves determining the scent of a single oil-filled capsule.

Scientists Discover New COVID Diagnostic Smell Test

The test involves determining the scent of a single oil-filled capsule.

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Aurochemicals Unveils Lab at NY Headquarters

Located at its NY headquarters, the 1,125-square-foot lab will feature dedicated areas for equipment and a streamlined retain sample storage ensemble.

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Symrise Nominated for German Sustainability Award

This marks the company’s third time being nominated for the award, including a 2012 win. It is nominated in the “Germany’s Most Sustainable Large Corporation” category.

IFRA Screen Finds One Noncompliant Product

Product contains recently banned material.

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Patent Pick: Not Seeing is Believing

Shiseido inventors prove in this patent that "not seeing is believing," with a translucent fragrance composition based on silicone oil, α-olefin oligomer, polyether-modified silicone, perfume, lower alcohol and water.

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WPC Call for Papers Now CLOSED

2016 Miami conference seeking fragrance thought leaders.

IFRA Standards Booklet Now Available Online

Association has made the document available via its website

Celebrating and Defending Naturals in Perfumery

European Federation of Essential Oils (EFEO) event offered insights from a master perfumer and ingredient experts.

Speakers Cynthia Reichert and Michelle Harper (both Arylessence).

The Impact of Negative Fragrance Messaging

The need for education and good science.

New Developments in Physiological Cooling Agents

Examining the rapid development in the chemistry and uses of cooling agents. Physiological cooling agents are ubiquitous ingredients in many consumer products, such as chewing gums, toothpastes, mouthwashes, lotions and shampoos. Based on numerous new patents and publications, research and development in the field continues at a fast pace.

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Odor Elimination Testing Never Smelled Better

Portable device emulates in-use malodor experiences to advance product development.

Perfumer's Notebook: Stability of Fragrance Profile

An essential feature of any well compounded fragrance is its property of maintaining a constant profile during its exposure. This applies to fragrances applied to the skin, as with colognes or perfumes, or exhibited on the surface of toilet soaps. Marked change in profile during exposure may occur through lack of attention to relative evaporation rates of the perfume components. The rate at which a substance evaporates is, of course, a direct function of its vapor pressure, i.e. its tendency to change from liquid or solid to a gas.

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Now Hiring: Purchasing Manager for Sozio

Fragrance provider Sozio is currently searching for a purchasing manager with five years of procurement and purchasing of raw material experience to work in its New Jersey location.

Cozy up and take a look at the latest in plant-based innovations, supply chain news, snack trends and more.

Explore Perfumer & Flavorist+'s November 2022 Issue

Cozy up and take a look at the latest in plant-based innovations, supply chain news, snack trends and more.

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Study Connects Olfaction and Neurodegenerative Disease

A study on the relationship between olfactory deterioration and neurodegenerative disease will be addressed by the collaboration between Monell Center and the Brain Health Registry.

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Patent Pick: Not So Fast, Fragrance

Dear fragrance, What's the big rush? You're quick to drift into the ether, leaving barely a trace of you behind. We'd love for you to stick around, as this patent from Firmenich suggests you could. Consider this traditional cosmetic emollient.

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