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Section: Fragrance > Regulatory & Research

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Unraveling the Mystery of Olfaction

In this literature review, we examine how genes, biological systems and stem cells are unraveling the mysteries of our senses.

IFRA has released the IFRA 49th Amendment.

Notification of the IFRA 49th Amendment

“The IFRA Standards is the industry’s flagship program for the safe use of fragrance ingredients," said IFRA President Martina Bianchini. "The Standards set rigorous, comprehensive and global rules based on scientific evidence and consumer insights, and are subject to independent oversight.”

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Smell-Training Can Improve Olfactory Loss

Similar to how physical therapy can restore function to damaged muscles, the non-invasive technique called smell-training can aid people with partial olfactory loss and anosmia.

Main Verbal Responses During Human Olfaction

Every living organism needs information for the maintenance of its life and species. To gather this information animals, including humans, possess senses.

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IFRA Extends 49th Amendment Implementation Deadlines

IFRA has extended the implementation deadline for the 49th Amendment by three months.

New Model Presented for Olfactory Processing

Researchers say smell may work like a symphony

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IFF/Lucas Meyer Reveals Skin's Olfaction Perception

Exposure to stress releases epinephrine, to which prolonged exposure can cause damage in skin. As such, IFF/Lucas Meyer tested a rose extract and found it engages the skin's olfaction receptors, in turn reducing stress while also reversing damage.

Monell Center Researchers, Collaborators ID Critical Olfactory Protein

Researchers found that mice can't smell without G γ13, which may provide insight into the underlying causes of certain smell disorders in humans.

43rd IFRA Amendment

Latest edition affects 60 standards.

IFRA: 45th Amendment to Feature Just 7 Changes

Latest IFRA Standards to have little effect on perfumers’ palette; 45th Amendment to contain only seven changes

IFRA 41st Amendment Released

The International Fragrance Association (IFRA) has posted the 41st Amendment to the IFRA Code of Practice on its Web site, www.ifraorg.org.

Study Finds Extensive Variability in Olfactory Receptors

Monell researchers have found that as much as 30 percent of the large array of human olfactory receptor differs between any two individuals.

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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.

The summit brought together industry leaders, policymakers, and global experts to discuss the fragrance industry's future.

FICCI’s 3rd International Fragrance Business Summit 2024 Focuses on Sustainability, Innovation & Global Standards

The summit featured the signing of two memorandums of understanding and a lively discussion on the harmonization of safety standards.

IFRA Releases 47th Amendment to IFRA Code of Practice

The amendment consists of new and revised standards based on the dermal sensitization QRA, a new standard restricting the use of Furfural and more.

Commercial Perfumery and the Molecular Genetics of Olfaction

The question that has long challenged researchers is: does the olfactory system use a few receptor types to recognize many odor molecules, or does it make use of many receptor types? The definitive answer there is a large and diverse multigene family of receptor proteins. There may be as many as 1000 different receptors in action in the human nose.

Trends in Aroma Research and Gas Chromatography-Olfactometry

This paper looks at two aspects of aroma research, First, we'll review the last 20 years of research concerning volatile constituents in foods and beverages, particularly certain volatile constituents formed from sugars and amino acids during food processing, then we’ll give a brief overview of recent developments in gas chromatography-olfactometry.

Olfaction and Taste. A Century for the Senses

This book, a collection of the papers presented at the symposium, speaks not just to current knowledge. It also offers interesting insights into the future.

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