Recent in Skin Care (page 18 of 18)
Jul 3, 2012 | Rachel L. Grabenhofer
From an insider’s view, safety testing is an assumed step in the development of any product on the market. This puts the pressure on analytical and quality control efforts behind the scenes to ensure that ingredients and products meet or exceed expectations. In doing so, theoretically, no one else has to give it a second thought. For those who must give it considerable thought, this edition features two articles on testing, among other topics.
Jul 3, 2012 | Luigi Rigano, PhD, Institute of Skin and Product Evaluation (ISPE)
Many dermatological diseases such as athlete’s foot occur because the feet spend long spans of time in a warm, dark and humid environment. While there are several foot diseases related to diabetes, this column will focus on the development of foot care formulae designed for cosmetic treatments.
Jun 4, 2012 | Katie Anderson (Schaefer), Cosmetics & Toiletries magazine
Like most methods of hair removal, chemical depilation is known to cause skin irritation. This can be concealed on the body but it is much more noticeable on the face, posing a challenge for women who wish to conceal their depilation efforts, as well as formulators creating chemical depilatories. Siân Morris, PhD, and her R&D team at Procter & Gamble (P&G) believe they solved this dilemma.
Jun 4, 2012 | S. Peter Foltis, L’Oréal USA, Clark, NJ, USA
Self-tanning preparations are becoming increasingly important for consumers desiring a tanned look without exposing themselves to undue harm. The present article reviews DHA and other self-tanning active ingredients and their mechanisms of action. Formulating hallenges such as stability and ingredient interactions are discussed, as well as the evaluation and regulation of self-tanning products.
May 11, 2012
Lipophilic active based on southern magnolia designed to reduce neurogenic inflammation and skin redness after mechanical stress; one study demonstrated PhytoDefense CLR™ reduced redness due to mechanical stress by 27%.
May 4, 2012
CLR and Actives International will present a skin care ingredient for the pre- and post-treatment of sensitive skin as well as a film-forming ingredient for skin protection.
May 3, 2012
In addition to courses for the beginning chemist, natural products and optimization of formulas, Cosmetics & Toiletries has added Physiology of the Skin, featuring Zoe Diana Draelos, MD, to its online training program. Buy at Suppliers' Day and save! Visit booth 1345.
Mar 30, 2012 | Estelle Loing, PhD, Unipex Innovations, Québec, Canada; Thiery Suere and Elisabeth Lamarque, Unipex Innovations, Ramonville St. Agne, France
Recent work indicates that the biomarker progerin, in conjunction with dysfunctioning telomeres, triggers cellular senescence. In response, trifluoroacetyl-tripeptide-2, a synthetic tripeptide, was developed to decrease progerin production, thereby regulating biological mechanisms involved in the aging process and reducing the cosmetic effects of aging, which are explored here.