Boxycharm is a monthly subscription service that delivers a curated selection of beauty products to its subscribers. Each box typically contains four to five full-sized items, including makeup, skincare, and beauty tools, allowing customers to discover new brands and products. Subscribers pay a flat fee each month and can customize their boxes to some extent. Boxycharm aims to provide high-value products at a lower cost than retail prices, making it popular among beauty enthusiasts looking for variety and savings in their beauty routines.