Abigail Maxon has spent the last several years honing her studies on hormone cycles, reshaping and crafting her own understanding of the body’s natural patterns down to a simple “roadmap” that can fit into a box – literally. Officially launching on Oct. 23, Maxon’s business, Rhythmic Renewal, will share its new Bleed Box, a self-care kit for menstruation, in-person for the first time.