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Method Development/Validation

New in Method Development/Validation (page 9 of 200)

Sep 18, 2014 | 11:02 AM CDT

Sunscreen Innovation Act Passes: What Does it Mean?

By: Rachel L. Grabenhofer, Cosmetics & Toiletries…

The Public Access to SunScreens (PASS) Coalition applauded the U.S. Senate's passage of the Sunscreen Innovation Act (S. 2141). While the Act aims to streamline the approval process for new sunscreen actives, will it? Industry expert David Steinberg gives his take.

Sep 17, 2014 | 12:25 PM CDT

Problems with Skin Protectants Part I: A Discussion

By: Giovanni Pantini, PhD, Studio 24, Milan, Italy

Problems with skin protectants include unsatisfactory performance, poor prospects for improvement, and the lack of methods for evaluation. Such problems are introduced here, while insights in the area of perfluoropolyethers and concepts to push skin protectants to new efficacies will be discussed in follow-up articles.

Sep 17, 2014 | 11:09 AM CDT

Topical Delivery of Skin Care Ingredients

By: Shyam Gupta, PhD, Bioderm Research, Scottsdale…

Incorporating performance ingredients in a formula does not guarantee they will penetrate the skin and deliver the claimed benefits. This review presents topical delivery approaches introduced in the past five years to improve the efficacy of benefit ingredients for skin care. Examples include molecular, carrier and Trojan horse delivery. Non-conventional delivery systems also are described.

Sep 17, 2014 | 10:26 AM CDT

Consumer Preferences in Asia-Pacific Expected to Drive Global Growth in Skin Care

By: Nicole Tyrimou, Euromonitor International

With global per capita spending of $15 on skin care in 2013, compared to $11 on hair care and just $7 spent on color cosmetics (on average), skin care remains the category in which consumers are most willing to spend.

Sep 17, 2014 | 09:53 AM CDT

Impact Colors Releases Color Trends 2016+

By: Katie Anderson

Impact Colors has released its color trends report for 2016 and beyond. The seventh annual Color Trends 2016+ highlights four distinct trends: Artland, Enchanted, Cosmos and Rendezvous.

Sep 17, 2014 | 09:25 AM CDT

Consumer Views Beauty By Function According to Report

By: Katie Anderson

Diagonal Reports believes that the beauty industry and the consumer are out of sync, reporting that consumers view beauty by functional need rather than by category. This finding is reported in its Lexicon of Beauty 2015-2025, which remaps the beauty industry according to function.

Sep 17, 2014 | 09:23 AM CDT

Formulating Facial Masks

By: Luigi Rigano, PhD, Rigano Laboratories

Facial masks have undergone a makeover in recent years. They now often offer multiple skin benefits, incorporate innovative ingredients and provide immediate efficacy. However, the formulation strategy for facial masks is quite simple and does not differ greatly from that of standard cosmetic creams. Here, gel, emulsion and suspension mask formulations are discussed and divided into peel-off and wash-off subcategories.

Sep 17, 2014 | 08:53 AM CDT

Evonik Names Univar Northeast US Distributor

By: Katie Anderson

Evonik Corp. has named Univar Inc. the distributor for its personal care ingredients in the Northeastern United States. Evonik will continue to sell its silicone-based products directly.

Sep 17, 2014 | 08:51 AM CDT

Anti-Aging Hair Care through the Legendary Power of the Baobab

Baobab tree
By: Elzbieta Kasprzyk; Dmitri Ptchelintsev, PhD; a…

Anti-aging is quickly becoming a large and formidable category in hair care. The description for anti-aging of hair can be explained by a product that provides multi-functional benefits including damage recovery, protection, strength, nourishment and conditioning effects. The anti-aging claim can now be found in all hair care segments, including shampoos, conditioners, serums, colorants and styling agents.

Sep 16, 2014 | 04:55 PM CDT

Non-Invasive Measurement of Epidermal Proteins for Psoriasis and Skin Care*

By: M.S. Leo, S. Fitzmaurice, H.I. Maibach, MD, an…

Abnormal epidermal turnover in psoriatic skin impairs its barrier function and tissue repair capabilities. Therefore, studies of hyperkeratinization and hyperproliferation have been conducted to better understand the disease. Here, the administration of heavy water and a tape-stripping method are used to measure skin protein turnover in psoriatic skin and surrounding tissues. Results demonstrate benefits over other proliferation measurements.