Skin Absorption Articles & Analysis
5 articles found
Meanwhile, recombinant collagen used for cosmetics or drug delivery systems may be designed with a lower molecular weight (e.g., 30 kDa to 90 kDa) for ease of skin absorption or to achieve specific biodistribution.Determination of Molecular WeightThe determination of the molecular weight of recombinant collagen typically uses the following techniques:1. ...
Collagen is one of the richest proteins in animals, mainly found in the skin, bones, tendons and connective tissue. Due to its key role in cell structure and tissue regeneration, accurate determination of the molecular weight of collagen is of great significance to the biomedical and cosmetics industry.Common Methods for Determining the Molecular Weight of Collagen1. ...
Arbutin prevents the synthesis of melanin, a pigment that determines the color of human skin and hair. The compound is widely used as an effective and safe skin-lightening and reducing skin hyperpigmentation constituent of various creams for long term and regular use. Important is the fact that arbutin is also shown to have an anti-cancer ...
Since the exposure to inorganic arsenic from food, inhaled air, and skin absorption as well as arsenic methylation ability are not fully investigated, our assumption is that the exposure of arsenic only from drinking water is underestimated and its role as a risk factor is highly overestimated. ...
OSHA has identified the data necessary for these chemicals and intends to use the data obtained under the rule to evaluate the need for 'skin designations.' Such skin designations alert employers, industrial hygienists and workers to the potential exposure to a chemical via absorption through the skin. A skin ...