Boost Your Bust is a book designed by Jenny Bolton, a young and beautiful woman. Jenny was an A-cup herself, which means she had small breasts. As a result, she felt somewhat ashamed and unsecured regarding her body and her breast. She decided to make research into how to improve on breast size through natural means. She then started conducting experiments using a number of natural methods. She decided to make a compilation of all the methods she discovered and published them in the Boost Your Bust book.
In the book, Jenny Bolton claimed that the methods she discarded made it possible for her to increase her breast size in just about 4 weeks. She said she gained fuller breast in under 6 weeks of applying the methods she discovered and also described in her book, Boost Your Bust.
Jenny Bolton claimed also that she had shared the natural methods she discovered with some of her friends and that her friends to were able to enlarge their breast sizes in weeks. It was after this that she decided to compile the methods discovered together in a book and tiled it Boost Your Bust, BYB for short.