Recent in Skin Care (page 10 of 31)
Jul 24, 2013
Water conventionally has been used in personal care as the starting ingredient in formulations, but rarely has it been the single ingredient in an aerosol delivery system. When Drew Aultman, founder and president of Watersall started her company she decided to focus on water... literally just water.
Jul 23, 2013
The skin innately possesses metabolic pathways and receptors to protect against external assaults. Here, one protective component, 7-dehydrocholesterol or provitamin D, naturally present in the skin, is described, which serves as the precursor for active metabolites that influence the formation and maintenance of barrier function, the activation of antimicrobial peptides, photoprotective activities, and protection against senescence.
Jul 18, 2013
Kline & Company's Carrie Mellage picks up the bee buzz at Cosmoprof North America.
Jul 17, 2013
This article is the third in a four-part series that highlights connections between cooking chemistry and personal care product development, including reactions that occur and why, and how to best utilize these reactions, for the benefit of formulators.
Jul 17, 2013
In the present study, the authors produced liquid crystalline (LC) o/w emulsions whose structure mimics the skin’s intercellular lipids. These emulsions are shown in cosmetic formulations to strengthen skin barrier functions while maintaining stability at higher temperatures than that of the skin.
Jul 16, 2013
This article is the second in a four-part series that highlights connections between the chemistry of cooking and personal care product development—including the reactions that occur and why, and how to best utilize these reactions—for the benefit of novice formulators.
Jul 12, 2013
As the movement for environmentally friendly personal care continues to advance, an ancient approach to well-being has resurfaced with perfect timing. Ayurveda is a holistic health care philosophy that emphasizes a balance in mind, body and soul.
Jul 9, 2013
While formulating skills are built from a strong chemistry background, they are refined by years of experience. To this end, Cosmetics & Toiletries (C&T) magazine presents “Lab Lessons,” a new column featuring interviews with veteran members of the personal care industry to share practical advice from the lessons they have learned. This column will alternate with the regular “In Sight” column.
Jul 8, 2013
Aquaporins are proteins that reside in the cellular membrane. In response to osmotic forces, they control the passage of specific materials into and out of the cell. As reported previously, one type of aquaporin in human skin is aquaporin-3 (AQP3). Four personal care companies have studied the world of biochemicals to discover AQP3 stimulators from three different sources: vitamins, steroids and sugar alcohols, which are described here.
Jul 8, 2013
This article is the first in a four-part series that will highlight connections between the chemistry of cooking and personal care product development—including the reactions that occur and why, and how to best utilize these reactions for the benefit of novice formulators.
Jul 2, 2013
Murad Inc. has launched a regimen designed to clear and tighten pores. Pore Reform helps strengthen the pores’ natural support structure and reduce the appearance of blackheads caused by dead skin cells, oil and dirt in the follicles.
Jul 2, 2013
A relationship exists between sensitive skin and skin barrier proteins and lipids, as the author shows here. While formulations to treat sensitive skin have tended to focus on eliminating irritant ingredients and penetration enhancers, an approach is suggested to help the skin build its own barrier defense from the inside-out.