Recent in Feel Enhancer (page 3 of 9)
Nov 12, 2013
Polymers from corn starch have been shown to provide desirable sensorial attributes to personal care products while complying with natural claims. In addition to acting as a bulking agent, moisture absorber and actives carrier, corn starch has also shown to soothe skin while providing a powdery after feel and reducing shine.
Nov 6, 2013
Croda Inc. has introduced the first in a line of sensory-driven emollients.
Oct 31, 2013
Mastering formulating techniques with water-in-silicone emulsifiers can help cosmetic chemists create stable emulsions that combine distinctive aesthetics with improved performance. Here, the authors describe how altering parameters including the water to silicone/oil ratio, mixing processes, emulsifier levels, the nature of the external and internal phases, and the presence or lack of co-emulsifiers affect the characteristics of final formulations.
Oct 14, 2013
Cosmetics formulators continually search for new raw materials to achieve elevated performance and to distinguish their products in the marketplace. Polyhedral oligomericsilsequioxanes (POSS) can provide an array of unique hybrid inorganic-organic ingredients that span the property spectrum in terms of chemistry, physical form and solubility.
Aug 22, 2013
Optimizing the sensory properties of o/w emulsion systems is an ongoing challenge for formulators, thus tools to simplify this process are desirable. Here, the authors describe a visual tool to assist in selecting the right combination of certain crosslinked acrylic rheology modifiers and specialty emollient esters to meet target aesthetics.
Aug 22, 2013
Adding silicone to natural oils can reduce surface tension thus improving spreading characteristics. This results in finished formulations with improved sensory profiles and in addition, expands on the opportunities for using these natural ingredients.
Aug 21, 2013
Personal lubricants (PLs) have gained tremendous popularity primarily because of their ability to enhance the comfort and pleasure of intimate activities. These formulated medical devices rely on polymers to deliver lubricity, viscosity and distinct rheological characteristics. Various polymer chemistries enable modern PLs to provide long-lasting lubrication and unique sensorial experiences...
Aug 5, 2013
Amino acids are taken up by hair and assist in improving hair surface hydrophobicity, tensile strength and luster. This article discusses interactions between amino acids and hair.
Jul 29, 2013
The quest for PEG-free surfactants and emulsifiers has led to new classes of vegetal-derived, ethylene oxide-free ingredients for environmentally friendly personal care products. Two such ingredients, described here, are based on the combination of olive oil and vegetable proteins with the first derived from oat and the second, with glutamic acid. These materials provide mildness and skin protection benefits.
Jul 23, 2013
Vegetable oil-based esters are shown by the authors to improve the tactile attributes of vegetable oil by lowering its viscosity and improving its spreadability, in addition to providing environmentally friendly options for cosmetic chemists.
Jul 17, 2013
Dihydroxystearic acid (DHSA), derived from palm oil- or palm kernel oil-based oleic acid, offers interesting applications since its addition to oily phases and wax gels affects flow and spreading properties. Moreover, it interacts with the surfaces of pigments and fillers, improving color development as well as sensory attributes, as shown here.
Jul 17, 2013
Evonik has debuted an emollient selection booklet to simplify emollient selection for formulators. Senses considers different parameters and characteristics, with a special focus on sensory aspects of emollients.