Technically Speaking: Formulation Technologies and Other Topics

Dec 9th, 2013

Charles Fox, Independent Consultant

Skin-warming massage compositions: Kosei Co. Ltd., Japan, describes skin-warming massage compositions containing glycerin, glycerin-modified silicones and heat-generating salts.¹ The compositions consist of a first phase containing glycerin and a glycerin-modified silicone, and a second phase containing a cosmetically applicable salt that generates heat by dissolving in water, wherein the first and second phases are mixed before application. Either phase may further contain spherical powders. An example formula includes a first phase containing 50% glycerin, polyglycerin-modified silicone, fragrance, preservative, colorant and water; and a second phase containing calcium chloride, colorant and a preservative. The massage composition is said to spread smoothly on the skin and have excellent storage stability.

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The company establishes scientific partnerships with university research teams each year.

Silab Publishes Results of Research from University Partnerships

The company establishes scientific partnerships with university research teams each year.

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*depiction only; not the actual technology

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A study from the University of Minho revealed that designing peptides with small molecular weights and high affinity to hair keratin could interact with and reinforce keratin properties when supported by surfactants to help increase the penetration of peptides into the cortex.

K18 Granted Patent for Hair Fiber-penetrating Peptides

San Francisco-based indie brand K18 has been awarded a patent for peptides that can penetrate the hair fiber to improve its strength and hydrophobicity, and that have more affinity to hair keratin than previously developed peptides.

The guiding principle for the scientists in the collaboration is to rejuvenate the skin and prevent skin cancer.

Beiersdorf Establishes Joint Lab with the German Cancer Research Center

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Three studies were conducted, including the use of 1.5% Biolin/P in a cream on babies 15 babies suffering from severe diaper rash caused by C. Albicans.

Ultra Chemical Conducts Clinical Studies with Biolin/P Formulas

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The poster and satellite symposium presentations focused on translating biological learnings and progressive research efforts into meaningful innovation, including better methods to care for and protect skin, per the company.

Estée Lauder Brands Present Findings at the 25th World Congress of Dermatology

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Melanin Insights Could Drive Ultra-protective Sunscreens

McGill's Department of Chemistry, in collaboration with Ohio State University and the University of Girona, has identified an approach to stabilize indole-5,6-quinone (IQ), an implicated biosynthetic intermediate and subunit of eumelanin.