Will purchasing a Hangover Recovery Kit sign me up for a subscription? December 20, 2019 05:44 Updated No! All of our Hangover Kits are sold as one-time purchase boxes and will not sign you up for a subscription! Related articles What is a Book Hangover Recovery Kit? Do you sell past boxes or items? How do I skip a month? Can I purchase multiple boxes in one order? When is my Hangover Kit/Opus Exclusive Set shipping?