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Section: Fragrance

Roots: the earliest history of the essential oil industry

Modern technology, from the time of Robert Boyle (1627-91), father of modern chemistry, is relatively familiar. But the fifteen centuries from the first century A.D. until Boyle, when many of the first efforts were made to develop the science and tools used today, tell a story that if unfamiliar, though fascinating. Many personalities, ideas, and cultures played a unique part in the birth and youth of modern sciences upon which we now draw for familiar products.

ScalpSure's early stages of research included a headspace analysis of the olfactive challenge directly collected from consumers' hair in which Givaudan’s malodor research teams in order to develop the most realistic scalp malodor model.

Givaudan Debuts ScalpSure to Combat Root of Hair Malodor

Sophie Rhodes, Personal Care senior perfumer, added, “The challenge in designing an effective hair care fragrance is to create a beautiful scent that both delights consumers while simultaneously addressing their concerns."

Brown Oil Extractor

A new commercial method for the production of citrus essential oils in Florida.

Natural Moss Extracts

Biolandes offers three natural moss extracts that comply with IFRA’s 43rd amendment and have a long-lasting effect.

Sensient Expands Extracts Range

Portfolio comprises 60 products, including citrus, herbs and spices, vanilla, tea, and florals.

New Solvents for Extraction

New solvents based on Hydrofluorocarbon-134a and a new technology to optimize their remarkable properties in the extraction of plant materials offer significant environmental advantages and health and safety benefits over traditional processes for the production of very high quality natural fragrant oils and flavor extracts.

Continuous Process for Oakmoss Extraction

Oakmoss (Evernia prunastri L. Ach.), along with other tree mosses, is among the most voluminous botanicals which are solvent extracted for use in perfumes. These extracts are manufactured with heavy labor costs. Large quantities of solvent have to be circulated and evaporated. This requires high energy costs. Therefore, there is a place for a quicker continuous automated process.

Rooibos tea extract

Frutarom’s rooibos tea extract is a dark brown FEMA GRAS liquid with good water solubility, and uplifting tea notes with an underlying sweetness.

Native Extracts Rainforest Blue Oil

Native Extracts Announces Rainforest Blue Oil

The oil, which is also known as rosewood, can be used in skin care and fragrance.

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Endpoint. Extraction Matters in F&F Development

Unadulterated oils and optimized extracts.

Resin Acid in Tree Moss Extract

Lichens are symbiotic organisms of fungi and algae. The biological significance of lichens and their metabolites has been reviewed by Huneck, who even stated that “good perfumes require lichen extracts.”

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Extracting Plants Using Supercritical Glycerin

With Cannabis sativa as an initial target, supercritical glycerin could be used as a solvent to extract natural bioactive compounds.

Vanilla flavor is dominated by phenols and their transformation products mostly derived from enzymatic hydrolysis of the phenyl-β-D-glucosides. Cocoa bean flavor is dominated by Strecker aldehydes and pyrazines and other products generated during the roasting process of the beans.

Extracting the Essence: Comparing Vanilla and Cocoa Processes

Understanding the similarities and differences in biochemistry, chemistry and curing processes of vanilla and cocoa may offer insight into producing high-quality materials.

E-U is a supplier of all-natural botanical oils and butters; essential oils and custom extracts for the cosmetic, personal care and nutraceutical markets.

Extracts-Unlimited Attains Organic Certification from Oregon Tilth

E-U is a supplier of all-natural botanical oils and butters; essential oils and custom extracts for the cosmetic, personal care and nutraceutical markets.

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Patent Pick: Enzyme-treated Vanilla Extract

Patent Picks are chosen by the editors from publicly available sources. Today's highlight describes an enzymatic method to treat vanilla extract for mature fragrance notes.

Carbon Dioxide Extracted Ingredients for Fragrances

Technical and Commercial Developments in Perfumery Materials. Since the turn of the century, we have taken giant steps forward in the synthesis of aroma chemicals. Now, new low temperature technology is being used to improve the extraction of some old, well established, popular natural products, the essential oils. This new low temperature extraction technique employs carbon dioxide.

CitrusOil RecoveryDuringJuice Extraction

In this article, the FMC oil recovery system and a review of the currently applied processing technology will be discussed

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Lemon Essential Oil: World Production, Extraction Methods and Trading

Looking into the future, it appears not so difficult to predict that worldwide consumption of lemon oil should be showing a further growth rate during the next ten years or so. Whether the industries will be able to supply the growing market in appropriate volumes and accessible prices, is something that remains to be seen.

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