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Peptide to Assist Botulinum Toxin Type A

Lipotec has launched a peptide positioned to topically assist Botulinum Toxin Type A while "waiting for the next injection."

Cyclic-free Silicone Emulsifier for W/O Emulsions

The emulsifier is especially useful in liquid foundations where it assists in dispersing color pigments.

Article Download: Formulating Water-resistant Sunscreen Emulsions

Download the complete article.

Clear vs. Chromatic Emulsion

The chemist has developed a number of technologies that allow for more cosmetically elegant emulsions, including clear emulsions and chromatic emulsions, which are not the same.

Shiseido Employs Iced Coffee-inspired Emulsion Technology

Shiseido has developed a low energy emulsifying technology inspired by the way iced coffee is produced.

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Skin-type Specificity Helps Boost Skin Care Brands

Caudalie and Foreo appeared in the top 10 skin care brands with the most Earned Media Value (EMV) for the first time in 2018, thanks to products boasting specific skin care benefits.

Designing Emulsions for Relaxer Actives

Relaxer emulsions have unique requirements regarding pH, hydrophilic-lipophilic balance and minimizing irritation potential. This article suggests ways to meet these requirements and provide an ideal emulsion base for relaxer actives.

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Cosphatec Ingredient Enables Sustainable Emulsions

The sustainable ingredient is derived from sunflowers in order to provide conditioning properties to formulations.

According to the authors, pre-changing could improve protein adsorption.

How Proteins Interact at the O/W Emulsion Interface

Research published in Food Chemistry reviewed the effects of proteins added to emulsion systems and evaluation methods thereof.

Improving Dispersion in Gels/Emulsions with Granulated Carbomer

Evonik Goldschmidt GmbH has introduced a granulated carbomer to improve dispersion in cosmetic or pharmaceutical emulsions and gels.

Microchannel Processing: A Novel Approach to Making Emulsions

In the present article, microchannel emulsification is explored as a process method that precisely adds a dispersed phase into a continuous phase through an engineered dispersion plate. This approach is shown to produce emulsions with smaller droplets having tighter size distributions than conventional means, which leads to stable products with the limited need, if any, for surfactants.

Formulating Water-in-Oil Emulsions: A Scary Endeavor

Formulating water-in-oil emulsions is inherently more difficult than oil-in-water emulsions.

Reminder for Emulsion Congress Abstracts

Abstract submissions for the World Congress on Emulsions are due in just a few days on Nov. 15, 2009.

Multiple Emulsions: Applications in Cosmetics

Multiple emulsions and factors affecting their preparation are discussed in this article that also lists the advantages of each of the two main types—w/o/w and o/w/o—and gives examples of each in cosmetic formulations.

Comparatively Speaking: Emulsion vs. Colloid

Industry expert Anthony O'Lenick, Jr., explains the different between an emulsion and a colloid.

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MIT Mixes Emulsions That Stick

As the cliché goes, oil and water do not mix. Research in Nature Communications may have found a way around this, forming emulsions from the bottom up using condensation and cooled oil.

New Perspectives in Emulsion Formation

Previously, the theory explaining emulsion behavior was based on the equilibrium contact angle of the particle at the interface; however, Vinothan N. Manoharan, PhD, and his team at Harvard believe the time allowed for the system to reach equilibrium and the force pushing the particle to the interface are equally as important.

Preparing PIC Emulsions with Very Fine Particle Size

A new technology has been developed for the production of o/w phase inversion concentration (PIC) emulsions with a very fine particle size and excellent storage stability. The concept is based on non-ethoxylated emulsifiers and can be easily used for the preparation of impregnating lotions for cosmetic wet wipes.

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