How to Clean Cloudy and Hazy Headlight Lenses on a VW Using a Lens Cleaning Kit. Modern day VW headlight lenses are made from a Polycarbonate plastic material. The ultraviolet rays from the sun will cause these lenses to turn yellow and cloudy.
Many herbal toothpastes do not contain fluoride or sodium lauryl sulfate. The ingredients found in natural toothpastes vary widely but often include baking soda, aloe, eucalyptus oil, myrrh, plant extract (strawberry extract), and essential oils.he additional fluoride in toothpaste has beneficial effects on the formation of dental enamel and bones. Sodium fluoride (NaF) is the most common source of fluoride, but stannous fluoride (SnF 2), olaflur (an organic salt of fluoride), and sodium monofluorophosphate (Na 2 PO 3 F) are also used.
It is also cheap and makes formulating various types of toothpastes easy for manufacturers. However, despite the positives for toothpaste manufacturing, sodium lauryl sulfate has been known to have some significant downsides that make it a good idea to look for a SLS-free toothpaste to brush with instead.