Ginger is a natural antiseptic that kills the fungi that cause dandruff. It inhibits the growth of yeast, stopping flakes, itchiness, and dandruff before they happen. (Source) It reduces inflammation of the scalp as well as treats scalp acne due to its antiseptic properties.
Glass substrate is a sheet glass which makes flat panel displays (FPD), such as liquid crystal televisions (LCD), plasma televisions (PDP), and laptops displays. The ingredients differ from the sheet glass used for windowpanes. Ingredients also differ between liquid crystal and plasma displays.
A loose grain substrate is prepared by soaking hard-shelled seeds in hot water for a period of time and is never combined with vermiculite (as the seeds themselves can hold the necessary amount of water. A fully colonized grain substrate can be shaken loose while inside the jar in which it colonized.