Around 1.8 billion people menstruate every month worldwide, meaning at a given point each day, 800 million women and girls menstruate, comprising 26 percent of the global population, according to the National Institutes of Health. Suffice it to say, there is a huge need to address the needs of those who have their periods. Here’s a look at some of the latest offerings that make that time of the month a little more manageable.