Search Cosmetics & Toiletries: Page 7

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Type: Article

Cosmogizmoceuticals: The Physics and Chemistry of Looking Better

This article presents skin optics and strategies to design cosmetics that more closely match normal human skin. Topics covered include the spectral reflectance of hemoglobin chromophores, spatial variations and color texture, and optical scattering and translucence. In addition, interference coatings are considered, as are examples of the interplay between home-use devices and agents that affect aging skin.

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Benefits of Sustainable and Organic Candelilla in Cosmetics

Discover the benefits of organic candelilla wax in beauty products. From moisturize and create a protective layer to provide shine and consistency, this sustainable alternative is a game-changer. Meet Multiceras' commitment to responsible extraction.

Stratum Corneum: The Role of Lipids and Ceramides

This paper reviews recent findings about the structure of the stratum corneum and the different models developed to better understand its function and behavior. The roles of intercellular lipids and ceramides as its key constituents are discussed.

Penetration And Metabolism Of Isoflavones In Human Skin

This human study shows that the isoflavone aglycone genistein penetrates significantly better into the skin when it is formulated in a liposomal preparation. The corresponding isoflavone glycoside genistin is not hydrolyzed to the biologically active aglycones upon topical application.

Retinoids For Cosmetics

Review and Modern Advances of Retinoids for Cosmetics

For skin cancer, skin aging and acne, retinoids have proven both preventive and therapeutic. Successful efforts toward more bioavailable vitamin A derivatives and retinoid formulations have increased their use for cosmetic benefits. Recent work to further optimize retinoids and reduce their side effects has yielded a new generation of promising molecules, described here.

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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.

Tree of Life design copyright James Fergus

A Tale of Tattoos, Toxicology and Black Henna

Ingredient safety and skin reactions relate not only to companies producing the pigments and inks used for tattooing, but also skin care product manufacturers in general—after all, I apply sunscreen and moisturizer to my tattooed skin.

Fragrance and Raw Materials: Birds of a Feather

There is more to fragrance formulation than meets the eye—or nose that is. Both raw material and fragrance formulators spend significant time in the lab testing different materials to determine which ingredients, oils, extracts, etc. best meet their formulation and consumer’s needs. And although fragrance and personal care are two different industries, the discovery processes prove similar.

Cosmogizmoceuticals: The Physics and Chemistry of Looking Better

This article presents skin optics and strategies to design cosmetics that more closely match normal human skin. Topics covered include the spectral reflectance of hemoglobin chromophores, spatial variations and color texture, and optical scattering and translucence. In addition, interference coatings are considered, as are examples of the interplay between home-use devices and agents that affect aging skin.

PAnastas850

Father of Green Chemistry Talks Sustainability and Innovation

“There is no desire to do the best green chemistry. We will do the best chemistry and it will happen to be green," said Paul Anastas, Ph.D., during the IFSCC Congress. He urged all attendees to take steps toward green chemistry.

This article proposes the expansion of women’s intimate care with novel products, reflecting on similar trends in skin care. Further, it details potential biological targets during women's life stages and offers ingredient ideas and prototype formulas.

‘Skinification’ of Intimate Area Care and V Beauty

This article proposes the expansion of women’s intimate care with novel products, reflecting on similar trends in skin care. Further, it details potential biological targets during women's life stages and offers ingredient ideas and prototype formulas.

Generating and Screening a Library of Novel Cosmeceuticals

The development of high throughput biochemical screening technology began in the mid-1980s.

Polymers for Thickening and Aesthetics of Surfactant Systems

In the presented study, researchers suggest that acrylates/aminoacrylates/C10-30 alkyl PEG-20 itaconate copolymer serves to stabilize hydroxypropyl starch phosphate polymer in surfactant systems, and also enables hydroxypropyl starch phosphate polymer to further build viscosity.

A Review of Novel Cleansing and Conditioning Systems

Cleansing and conditioning are basic steps in a typical hair care routine, and efforts are continually under way to develop novel and improved systems for such functions—especially considering various consumer lifestyles and hair types. This brief review highlights a few recent advances in trending hair cleansing and conditioning systems.

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Ensure the Consistency and Quality of Your Products

Particle size distribution can have a major effect on the characteristics desired for a given application or objective, or on the performance and quality of a final product. Shimadzu’s multi-purpose SALD-2300 particle size analyzer provides the accuracy and reproducibility needed for QA and R&D applications related to lipstick, conditioners, creams and other cosmetics.

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Editor's Note: Pursuit of Skin Health and Happiness

Concerns over skin health are on the rise. Here, we present solutions for healthy skin and scalp, including: oily/acneic and compromised skin care, a natural microbiome-focused deodorant, anti-hair loss scalp care, wellness beauty, dermocosmetics, etc.

Characterizing and Evaluating the Effectiveness of Volcanic Pumice Exfoliants

Pumice has a recognized application as an abrasive agent to promote exfoliation of the skin. In this study, different particle size fractions of pumice sampled from several geologic occurrences in São Miguel’s island, the Azores archipelago, were used in the preparation of exfoliation formulations. Gels and soap were prepared and characterized, and their efficacy evaluated.

Penetration of Cosmetics Into and Through the Stratum Corneum

The penetration routes of substances through the stratum corneum and how these transport pathways function are becoming better understood. Despite this progress, however, the penetration mechanisms of cosmetic formulations remain mysterious. This overview presents current knowledge on the various pathways of penetration, and suggests that even if cosmetic formulations penetrate no deeper than the surface, their efficacy may still be optimal.

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