[video] Cosmetics R&D Vlog: Sensory Experience and Clinical Efficacy—Testing Insights

Apr 8th, 2021

Rachel Grabenhofer with Celine Marque and Cyril Messaraa, Oriflame

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Panel sizes for sensory testing, panelist training, clinical endpoints that support novel product claims and what's next for product development are among the points discussed in this Cosmetics R&D Vlog entry with two cosmetic testing experts from Oriflame.

See related: Ranking Body Creams by Sensory Properties

Here, Rachel Grabenhofer, managing editor of Cosmetics & Toiletries, gained insights from Celine Marque, principal scientist in sensory and consumer science, and Cyril Messaraa, principal research project lead, both of Ori-Derm/Oriflame; notably, Messaraa is a co-author on C&T's recent March edition piece, "Lasting Impression: A Consumer-centric Approach to Measure Transfer-proof Lipstick."

Watch now to learn more.

The DNA & Cosmetics consortium, comprising Clarins, Croda Beauty Actives, DNA Gensee, Greentech, L'Oréal and Nuxe, is working toward a database that can connect the dots along the natural ingredient supply chain.

[updated] The DNA & Cosmetics Consortium Developing Database for Beauty Ingredient Traceability

France-based DNA Gensee features "a DNA analysis laboratory to identify the plant species present in ... raw materials, ingredients and finished products," according to the company.

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Testing Tactics: Approaches to Measure Scalp Comfort and Care

This article describes examples of test methods beyond standard skin hydration, sebum and TEWL measurements being used help create scalp care products that address conditions such as inflammation, redness, dandruff, seborrheic dermatitis and more.

Active ingredient XYLISHINE™C to restore scalp and fiber for beautiful hair

Active ingredient XYLISHINE™C to restore scalp and fiber for beautiful hair

Seppic introduces XYLISHINE™C, an active ingredient that acts globally to repair the scalp and hair cuticles. It is a perfect active for hair care with an action both on scalp and fibers for moisturized and beautiful hair results.

Can the process of identifying needed tests and potential testing partners be simplified? Skinobs says yes.

Skinobs' V2.0 Simplifies and Accelerates Preclinical and Clinical Beauty Testing

Skinobs offers two platforms dedicated to preclinical assays (in-silico, in-tubo, in-vitro or ex-vivo) and clinical evaluation (in-vivo on humans) to reportedly optimize product development in terms of performance, cost, speed and innovation.

Test methods/tools, here, refer to in vitro, in vivo, ex vivo, in silico, etc., methods, tools, substrates, technologies, etc., developed for R&D purposes to support cosmetics and personal care product or ingredient claims; prove efficacy, safety and stability; etc. See who wins – join us!

Which Cosmetic Product Test Method/Tool, Device and Digital Tech Will Clinch C&T Allēs in 2024?

Which test method/tool, device and digital technologies will win C&T Allē Awards? Find out at our exclusive dinner on March 6, 2024, at the Biltmore, L.A. – alongside our captivating Beauty Accelerate event. Following are the contenders...

From 2013-2020, advisor and columnist Trefor Evans, Ph.D., wrote the column series, 'Testing Tactics in Hair' for C&T, which is treasure trove of information for those working in the hair care space. Following is an index, complete with links.

'Testing Tactics in Hair' Column Series — An Index of Works by Trefor Evans, Ph.D.

From 2013-202, adviser and columnist Trefor Evans, Ph.D., wrote the column series, "Testing Tactics in Hair" for Cosmetics & Toiletries, covering methods to measure damage, treatments, claims and more. This is an index of his works.

All updates were effective immediately upon release except the revised test methods, which are scheduled to come into force on March 1, 2024.

China Updates: Benzene Limit, 19 Test Method Revisions, Benvitimod/Tapinarof Ban

China’s National Medical Products Administration (NMPA) recently issued Notice No. 41, limiting benzene impurities in cosmetics, revising five and adding 14 test methods, and banning the tapinarof skin treatment for psoriasis.

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2 Winners and 4 Finalists Shine in 2023 Cosmetic Victories Competition

Cosmetic Victories finalists included a human skin model, natural senolytic ingredient, photoactivable algae derivative for anti-acne effects, a palm oil alternative and both in vitro sunscreen ecotoxicity and contaminant testing. See who won.

Learn more about RNA sequencing and how it benefits claims support in this exclusive podcast, sponsored by Genemarkers. Register now to listen; it's free.

[podcast] How RNA Sequencing Advances Claims Support

RNA sequencing is a newer, more dynamic approach than DNA sequencing to measure the effects of ingredients and products on skin. Rishabh Kala, Ph.D., of Genemarkers, explains its capabilities in this sponsored podcast. Listen now; it's free.

Using an oil blotting film to collect facial sebum, Kao can apply skin surface lipids-RNA monitoring technology to 'infer' skin and physical conditions such as pediatric atopic dermatitis and Parkinson's disease.

Kao's New Infant Sebum Testing Protocol Can Flag Atopic Dermatitis, Parkinson's Disease

The move is the start of Kao's expansion into health testing services.

Genemarkers Ct2302 Lead

Environmental Stress Panel for Evaluating Diesel Particulate Matter==> download our unique Gene Expression Panels Guide at no cost

Genemarkers, a trusted partner for applying genomic technologies to personal care product development, has launched a new testing service to evaluate how product formulations protect or repair skin in response to diesel particulate matter (DPM).