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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.

Wacker Introduces Silicone Emulsion Without Emulsifiers

Wacker has launched a silicone emulsion that does not utilize emulsifiers.

Film-former Silicone Emulsions for Hair

Wacker showcased a new generation of aminofunctional film-forming silicone emulsions for hair care applications at this year’s FCE Cosmetique in São Paulo, Brazil.

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Patent Pick: Control Emulsion Interfaces Thermally

Take a peek at the future of product development with this hand-selected Patent Pick, chosen by the editors from publicly available sources. Today's highlight relates to nanoparticles with unique, thermally controlled interfacial properties.

O/W Emulsions for Ethnic Hair Care

In the past, many ethnic hair care formulations relied heavily on the use of invert emulsions. These products utilized oils as the primary conditioning agent and were lacking in many respects; they did not provide substantial styling benefits, they tended to weigh hair down, and the aesthetic properties were often greasy and unappealing.

Read the Label: Depixym's Cosmetic Emulsion

This "Read the Label" looks at color and care with a focus on inclusive beauty products. The product under review is Depixym’s Cosmetic Emulsion Range, featuring key ingredients such as a color blend, synthetic fluorphlogopite and others.

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Sustainable Emulsions via Stephenson Ingredient Range

This range of mild emulsifiers can reportedly create cosmetic creams, lotions and foaming oils with sustainable and natural claims.

Particle-Stabilized Emulsions: A Brief Overview

The fundamentals of particle-stabilized emulsions are outlined here, and comparison are made to surfactant-stabilized emulsions. Recent advances in Pickering emulsions for cosmetics are described in this survey article, from our August 2004 archives.

Formulators Forum--Optimizing Your Emulsion to Meet Marketing Requirements

Cosmetic formulators are given product briefs from our marketing friends and then we go off to the bench to create our masterpiece. After we submit our idea of what we think the brief really meant, someone from marketing gets back to us and tells us that it doesn’t feel right.

From Collagen Production to 190-nm Emulsions: Literature Findings

The following column discusses the latest technological advancements in the fields of hair care, skin care, oral care, sunscreen, color cosmetics and more.

Evonik Introduces Eco-friendly, Polyglyceryl Emulsifier for Challenging Emulsions

At the Florida chapter of the Society of Cosmetic Chemists' (FLSCC) Sunscreen Symposium, Evonik will debut its PEG-free, o/w emulsifier for challenging fluid emulsions such as modern sun care formulations.

Silicone Copolymer Emulsion for Hair Moisturization

Dow Corning has launched a silicone hair moisturizer for premium shampoos, rinse-off conditioners and leave-in conditioners.

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Patent Pick: Unsticking Emulsion Sticking Points

What's sticky, unstable and causes skin irritation? Certainly not emulsions based on core corona-type microgels. In a new patent application, Shiseido inventors explain how these materials produce the very opposite effects.

Enabling Advanced Emulsions in Microchannel Architecture

An innovative emulsification technology is demonstrated, which can be applied to surfactant-free emulsions and has the propensity for stimuli-responsive behavior. The technology can be used to allow previously difficult product formulations with shear-sensitive materials and controlled, droplet size distribution.

O/W Emulsions Enriched with Vitamin E

Vitamin E has an important protective function for the entire organism. It is believed that the broad biological activities of vitamin E are due to its ability to inhibit peroxidation and stabilize biological membranes.

Water-based Plant Extract Emulsion Technology

Analyses Recherches Innovation Instrumentale (AR2i) has introduced a water plant emulsion processing technology to enable the production of ultra fine fluid emulsions with extracts of plants.

Emulsion Stabilizer Derived from Orange Pulp

Fiberstar Inc. will launch an emulsion stabilizer derived from orange pulp with a chemical composition that imparts both hydrophilic and lipophilic properties during In-Cosmetics in Paris.

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