Collider is a UK-based, award-winning brewery specializing in alcohol-free (0.5% ABV) "functional" beer designed to boost mood and promote relaxation without hangovers. Their beers, including a Unwind Lager and Session Pale, are brewed with traditional ingredients and infused with a proprietary blend of adaptogens—Lion’s Mane, Ashwagandha, and L-Theanine.