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Recent in Research (page 38 of 40)

Carotenoids for Dietary Photoprotection

Sun exposure leads to the production of free radicals in skin and to damage to elastin and collagen, resulting in premature aging. Studies of consuming carotenoid-rich fruits and vegetables have shown lower incidences of skin pathology. Carotenoids are among the most efficient natural scavengers of free radicals and may be used as oral sun protection, as is discussed here.

Patent Picks—Quantifying Hair/Eyelashes, Reinforcing Barrier, Silicone Nail Films and More

Patent Picks are compiled by the editors from publicly available sources and cover recent patents issued, or applied for, in the cosmetic and personal care industries and relevant peripheral markets. This edition features the latest inventions related to an array of topics; ranging from soft hold in hair and barrier function in skin, to methods for quantifying hairs and improving nail polish films.

Microbe Interactions and Skin at C&T Summit

The skin harbors populations of non-pathogenic, commensal microorganisms, which have important functions in skin health and disease. Elucidating these relationships will provide a foundation for approaches to strengthen and enhance the skin barrier in health and disease.

Patent Picks—Transformed Bacteria; Anti-biofilm; Modulating Bacteria Response and More in Probiotics

Patent Picks are taken from publicly available sources and cover recent patents issued, or applied for, in the cosmetics, personal care and relevant peripheral markets. This edition features inventions related to probiotics and skin health.

New Advances for Transdermal Delivery at C&T Summit

New technologies have been designed to carry drugs and natural molecules in a targeted manner across the skin into the dermis, and Joseph Gabriele, PhD, of McMaster University and Delivra Inc., has been at the forefront of this research. He will present his work at the Cosmetics & Toiletries Summit.

Under-eye Elasticity Through Film-forming with Betty Yu, PhD

Betty Yu, PhD, and her team at Living Proof have entered the skin care market with a flowable silicone polymer technology that cross-links upon activation to form a breathable, invisible film designed to contour and tighten the eye area, reducing the appearance of under-eye bags.

New Findings and the Impact of Infant Skin Microbiota on Product Development

Recent studies demonstrate that the skin microbiome of infants actively changes during the first year of life, along with evolutions in skin structure, biochemical composition and function. These dynamics in the development of a healthy skin microbiome must be taken into consideration when designing products for baby skin care.

Skin Aging Characteristics of Russian Women

There appear to be no published studies on facial aging in Russian women, despite clear interest from the industry in this market. In order to formulate products, it is necessary to understand the end consumer. This article therefore explores a recent study of 203 Russian women and describes their aging specificities versus other, more studied Caucasian populations.

Armoring Enamel: New Paradigms for Combating Dental Decay

To protect enamel, new mechanisms in classic oral care continue to be uncovered, while modern advances mimic and enhance natural protective systems. New approaches to enamel repair include augmenting natural remineralization by creating reservoirs of ions and applying saliva biomimetics. Such technologies, described here, represent significant advances for repairing and protecting teeth noninvasively.

Hypersensitive Skin: Classification and Potential Risk from Cosmetic Formulations

Considering the potential for reactions between cosmetics and hypersensitive skin, the present article will focus on this skin type; first by outlining mechanisms of type I and IV hypersensitization, then by focusing on type I immunogenic vs. non-immunogenic urticaria. Potential urticariogens in cosmetics are considered, and suggestions for future direction are given.

Patent Picks—Restoring Skin Fluorescence, Red-glowing Cosmetics, Reversing Hair Graying and More in Color

Patent Picks are taken from publicly available sources and cover recent patents issued, or applied for, in the cosmetic and personal care industries and relevant peripheral markets. This edition features inventions related to color for skin and hair applications, as well as to measuring color.

C&T Summit Explores Proteomics to Examine Hair Damage

Damage to the hair shaft can lead to the breakdown of proteins from the hair, which can provide an early diagnostic for damage before it is manifested at the macro-structural level. Mike Davis will explore this approach during the Cosmetics & Toiletries Summit this June.

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