Cosmetipedia:Category guide

On, categories can be used excessively, resulting in far too many categories for one page. This guide for categories will explain what categories are the best to add to any article, so please keep them in mind when editing any page's categories. {|
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Company

 * Name of the company
 * "Procter & Gamble" (example)
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Type

 * Type of cosmetic
 * "Shampoos and Conditioners" (example)
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