As a nurse we are taught that glycerin draws fluid out of the underlying tissues, so yes, it may "moisturize" the surface but at a cost to those underlying tissues and for this reason is no longer used in most hospitals where mouth hygiene and moisture is desired as it does eventually do the opposite to the intended result - for mouths the aim now is to stimulate the salivary glands to product more saliva (pineapple juice + sodium bicarb is sometimes used) and for skin I wouldn't go past coconut oil - personally I avoid creams containing glycerine.
Jane http://www.eamega.com/HighFieldHealth ~The Highest Field of Energy Healing you now!~ ----- Original Message ----- From: Nenah Sylver To: silver-list@eskimo.com Sent: Saturday, July 10, 2010 7:33 AM Subject: CS>question about glycerin for you chemists I have a question about glycerin, an oil-like substance made from vegetable oil and the byproduct of soap making. Many soap makers remove the glycerin and put it into hand creams because of its moisturizing properties. My question relates to the activity of the glycerin versus coconut or any other cooking (edible) oil. If I put coconut oil or sesame oil onto my skin, the oil will soak through the skin and get into the bloodstream and the body will process it as it does any other fat that has been eaten. Will the body do the same thing with the glycerin? Or is glycerin -- despite its oily consistency -- even considered an oil/fat in the way that the terms "oils" and "fats" are commonly used? This is very important to me, so I'd appreciate your responses. Thanks in advance. Nenah ------------------------------------------------------------------------------ No virus found in this incoming message. Checked by AVG - www.avg.com Version: 8.5.441 / Virus Database: 271.1.1/2990 - Release Date: 07/08/10 18:36:00