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23 Results

Type: Article

Section: Testing > Safety/Stability

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[podcast] Sizing up Nanotechnology in Cosmetics

Learn why size matters in an exclusive interview podcast with Russ Walters, Ph.D., of Johnson & Johnson, where he reviews nanoparticles and nanotechnology, among other concepts, within cosmetics.

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Concerning Ingredients: Contact Dermatitis and Cosmetics, Part II

This second in a two-part series looks at specific ingredients of concern due to reported adverse effects—although not necessarily from typical cosmetic exposure routes or levels. The aim is to identify public concerns in order to inform product developers and improve user experiences.

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Patch Testing, Irritation and Sensitization: Safety Testing in Cosmetics

An online exclusive by Anjali Salvi, Ph.D. about product safety and what needs to be done for consumers. Salvi discusses how regional conditions, intended use of the product and method of application can be a huge factor in determining product safety for consumers worldwide.

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“COSMETICS LAB” magazine – Quality Control

Read about techniques used for quality control of cosmetics in "COSMETICS LAB" magazine. How to benefit from greener extraction methods, chromatography, NIR and more when demonstrating product safety

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Toxicological Evaluation of Cosmetics: A Primer

A cosmetic toxicologist can provide a clear-eyed view of the potential hazards and quantifiable risks of a product based on its composition. This primer briefly explains how.

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10 Aspects of Cosmetics Data Mandated by the EU

Product safety: It's crucial. That's why European Regulation (EC) No. 1223/2009 requires the following 10 aspects of cosmetic product data to be provided in order to support a proper safety assessment.

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Bypassing Adverse Skin Pathways: EU Rules for Cosmetics Tox Testing

Skin sensitization is one of the critical endpoints used to assess cosmetic ingredient safety, as highlighted in the EU regulation. Considerations for non-animal skin sensitization testing are discussed here.

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Cosmetovigilance and Safety Assessment in the World of Active Ingredients

It can be deduced from today's scientific literature that countless ingredients have been developed with the intent to alter the structure and function of human skin. This raises important questions in terms of how these products should be regulated and what types of safety standards they should be held to.

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Comparatively Speaking: Inflammation vs. Allergy

Are you formulating for sensitive skin? Or is it really normal skin undergoing a typical inflammatory response? Where do allergic reactions fit in? In this edition of "Comparatively Speaking," Nava Dayan, Ph.D., explains.

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Patent Pick: Placating Intolerant Skin

Sensitive skin is irritating to the wearer, and in some cases the formulator, but Beiersdorf inventors have discovered an ingredient that placates irritated skin: alkylamidothiazoles.

Octocrylene Concerns Flag Industry's Attention

The industry reacts to a new study published in Contact Dermatitis reviews reports of the UV absorber octocrylene for its potential to cause photo contact allergy.

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Soothing Moves: Cannabis Sativa Cell Culture Alleviates Inflammation

The field cultivation of hemp is tasked by today’s large-scale demand. Here, a Cannabis sativa cell culture extract is proposed as a sustainable alternative. After initial characterization, the extract was tested as described here for efficacy against inflammatory markers for skin-soothing activities.

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Testing the Fate (and Exposure) of Cosmetic Ingredients

Risk and exposure go hand-in-hand. So when researchers dared to publish a new method to assess the exposure and fate of cosmetic ingredients, we couldn't help but give them exposure, in this review.

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Progressing Safety, Sustainability and Sincerity with Synthetic Ingredients

As consumers demand complete transparency that extends beyond labels and claims, brands need to provide comprehensive information on the entire supply chain and product lifecycle...

Nanotechnology: A Big Deal in a Small Package

Nanotechnology and nanomaterials open up an abundance of options for cosmetic formulators to develop innovative new products. Likewise, they open up an abundance of regulatory concerns. Here’s a look at the regulatory implications of nanomaterials in skin care applications.

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Gauging Cosmetic Safety in a Post-Animal Testing World

The testing of cosmetic and personal care products on animals has become widely perceived as a vile, often cruel and inhumane practice. Many countries have either banned its use or have pending legislation to do so. The dilemma this leaves is creating reliable methods to test products for safety and quality.

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In Light of Exposure: Understanding Avobenzone Part II, Application

Avobenzone is a widely used organic UV filter. Its dynamic nature and unique properties are responsible for its widespread use and forms. This second in a two-part series considers avobenzone’s behavior with other sunscreens and in formulas; part one reviewed its characteristics and behavior in solvents.

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Improve Solubility, Stability and Retain Volatile Ingredients with Captisol

We are offering a free 20g starter kit of Captisol. Captisol® is a patent-protected, uniquely modified cyclodextrin, whose chemical structure was rationally designed to enable the creation of new products by significantly improving solubility, stability and bioavailability

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