Growths and cancers. A harmless polyp or lesion of the genitals may cause bleeding. Excessive bleeding may be due to ovarian cysts, cervicitis, endometritis, fibroids, vaginal infections and other conditions. Cancers of the vagina, cervix, uterus and ovaries are other causes of bleeding. Medication.
Keywords: guar hydroxypropyltrimonium chloride | cationic polymer | conditioning agent. Abstract: Guar hydroxypropyltrimonium chloride (GHPTC) is one of the most widely used cationic polymers in the personal care industry, employed primarily as a conditioning agent in shampoos and body washes.
Benzalkonium chloride is a quaternary ammonium compound and is used as a preservative in many ophthalmic solutions. Typically in dilutions of 0.01% or less.lkyl triethanol ammonium chloride, benzethonium chloride, CETRIMIDE (cetyltrimethylammonium bromide), DYMED and POLYQUAD are also examples of quaternary ammonium compounds that are used in ophthalmic preparations.