From a brand name: This is a redirect from a brand name to a generic name. Per WP:RFD#DELETE #8, redirects are not required to be mentioned by name in each article, and when multiple brand names redirect to the same subject, you should avoid spammy and promotional lists of brand names by omitting all except original or iconic brand names.
From an alternative name: This is a redirect from a title that is another name or identity such as an alter ego, a nickname, or a synonym of the target, or of a name associated with the target.
This redirect leads to the title in accordance with the naming conventions for common names to aid searches and writing. It is not necessary to replace these redirected links with a piped link.
If this redirect is an incorrect name for the target, then {{R from incorrect name}} should be used instead.
When appropriate, protection levels are automatically sensed, described and categorized.