Smiling Wolf launched its RTD range in 2025 as an extension of its line of functional alcohol-free spirits, and the Mojito is the most obvious starting point — a cocktail that already works well without rum if you get the lime and mint balance right. The can delivers fresh lime and muddled mint upfront, with a note of vanilla sweetness and a faint warmth of spice that lifts it above a straightforward lime soda. What distinguishes this from the growing pile of AF canned cocktails is the proprietary nootropic blend: L-theanine, L-arginine, L-glycine, caffeine and a set of B vitamins. The idea is a calm alertness rather than an alcohol buzz — a different kind of mood shift rather than no shift at all. Whether you notice it depends on your sensitivity to these compounds, but it's a more considered brief than most. At around 39 calories per 100ml and just over 8g of sugar, it's genuinely low-calorie for a cocktail-style drink. Vegan and gluten-free. Available via the Smiling Wolf website, Amazon, and a growing number of independent stockists.