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Section: Testing

The bigger impact is that concerns over the potential endocrine-disrupting effects of bisphenols will no doubt put other cosmetic ingredients with the same alleged effects front and center (again), drawing interest from regulators.

Endocrine Disruptors in the EU, SCCS Opinions and NGO Pressure to Crack Down

From November 2022–February 2023, organizations in seven European Union member states tested 121 products and found bisphenols of high concern in 47 of them, per Chemical Watch. NGOs are urging regulators to impose stricter regulation on all bisphenols.

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Pneuma Nitric Oxide-generating Serum Shown to Improve Acne and Scarring

A pilot study published in the International Journal of Pharmaceutica Analytica Acta describes how a topical nitric oxide-generating serum reduced active pustules, comedones and scarring by reducing inflammation and keratinization in acne.

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Getting the Breakdown: Testing the Biodegradation and Styling Performance of Polyurethane Film Formers

Personal care products end their life cycles in water, where poor biodegradability can be concerning. This study compares the biodegradability and hair-styling performance of polyurethane, polyacrylates and polyvinylpyrrolidone film formers.

Article Download: Correlating Porosity and Tensile Strength of Chemically Modified Hair

This study validates the porosity method against the widely accepted method of tensile strength for determining the hair damage imparted to hair due to cosmetic treatments.

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Defend Against Winter Skin Woes! Free Download of TDS and Specs

Dry, cold winter weather takes a toll on your skin. Resurgent Power BCR is composed of a powerful blend of survivalist plants that help the skin withstand the ravages of the most extreme environments.

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In Powder Weighing, personal safety and pinpoint accuracy are vital for successful formulation. Download a complimentary White Paper today to learn more.

A filtering weighing station with Smart TechnologyTM provides investment and energy savings; a flexible device that will keep you safe during precision weighing tasks.

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Ametek Doubles Down

Ametek acquired Brookfield Engineering Laboratories and ESP/SurgeX, allowing expansion in laboratory instrumentation and power protection.

To prevent and repair UV-induced skin damage, a sustainable ingredient was developed from Sargassum vulgare, a brown seaweed that naturally evolved phlorotannins to defend against UV damage. The algae was fermented using a proprietary yeast to enrich this bioactive content; the resulting ingredient was tested as described here for skin benefits.

Brown Seaweed Ferment Propagates UV Damage Protection for Skin

To prevent and repair UV-induced skin damage, a sustainable ingredient was developed from Sargassum vulgare, a brown seaweed that naturally evolved phlorotannins to defend against UV damage.

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OxiProteomics Nails Down Keratin Care Claims

As it turns out, even fingernails are not impervious to the negative effects of daily stress in the environment, as shown by a new test method developed by OxiProteomics. The company was awarded for its innovation at the Parisian event Cosmetics 360.

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Laying Down the Law: Global Regulatory Frameworks

Shifting regulations have much of the world looking to follow Europe's example. Here, what to consider as you move forward in the regulatory process.

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With Skin Sensitivity Up, SGS Has Tolerance Testing Down

In a market where skin sensitivity claims continue to rise, SGS proposes methods here to determine product safety for skin; one of which is a skin tolerance test, to which successful products are awarded an official "seal."

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Pioneering Skin Testing: Download our Informative Poster

Experience the unmatched predictability of Strat-M® membrane – a synthetic, non-animal based model for transdermal diffusion testing.

Article Download: Evaluating Hair Conditioning With Instrumental Combing

Download the complete article here.

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Fragrance Allergen Calibration Mixes - Download FREE Technical Article

The International Fragrance Association (IFRA) published a method for testing 57 potentially allergenic fragrance compounds. Our technical article reviews the method and the use of two certified reference material (CRM) mixes to identify the requested compounds.

Article Download: A Laboratory Method for Measuring the Water Resistance of Sunscreens

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Total Breakdown: Recovering Anti-aging Efficacy After Collagen Fragmentation

When collagen breaks down, the broken fragments can hinder the performance of anti-aging actives over time. This column examines methods by which materials can overcome these aging-related issues in collagen production.

With tighter cosmetic regulations in China, the country is watching for and subduing misleading or false product claims.

China Cracks Down on Misleading Cosmetic Claims—Here's How to Comply

With tighter cosmetic regulations in China, the country is watching for and subduing misleading or false product claims. To avoid penalties and ensure compliance, regulatory consulting firm ChemLinked offers solutions.

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Bio + Chemo Guidance Uncover New Benefits in Known Naturals: Murraya Koenigii Extract Case Study

Murraya koenigii extracts derived via various techniques were compared. One developed through chem- and bio-guidance paired with a natural deep eutectic technology uncovered lesser-known efficacies, leading to a natural active to boost elastin synthesis.

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