What's Actually in Your Functional Drink? A Plain-Language Guide to Adaptogens and Nootropics
May 10, 2026
You've probably noticed that a growing section of our shelves doesn't fit neatly into "beer," "wine," or "spirits." Recess. Kin Euphorics. hiyo. Brez. These drinks aren't dealcoholized versions of something else — they're built from scratch around ingredients designed to do something specific.
The words on the labels — adaptogen, nootropic, ashwagandha, lion's mane — can feel like wellness marketing until you understand what they actually mean. So here's a plain-language breakdown of what's in these drinks, what the research suggests, and what we'll leave for you to decide.
One note before we start: we're a bottle shop, not a doctor's office. Nothing in this guide is medical advice, and these drinks aren't FDA-approved to treat or prevent anything. What we can offer is honest context about ingredients that have been studied, used traditionally, and formulated thoughtfully by the brands we carry.
Adaptogens: The Category
Adaptogens are a class of herbs and mushrooms that have been used in Ayurvedic and Traditional Chinese medicine for centuries. The term was formalized in the mid-20th century to describe botanicals that may help the body respond to stress — not by sedating it, but by supporting a more balanced response.
Modern research on adaptogens is active but still developing. Most studies are promising; few are large-scale or long-term. What the science generally suggests is that these compounds interact with the body's stress response systems — but effects are subtle, individual responses vary significantly, and they're not a substitute for sleep, nutrition, or anything else that actually holds your life together.
Ashwagandha
Found in: Moment, hiyo, Recess
Ashwagandha is one of the most studied adaptogens in Western research. It's been used in Ayurvedic practice for thousands of years and has attracted meaningful clinical attention in recent decades.
What the research suggests: several studies have found associations between ashwagandha supplementation and reduced self-reported stress and anxiety, as well as some evidence of cortisol modulation. The National Institutes of Health notes ongoing research into its effects on stress and sleep quality.
What we won't say: that it will fix your anxiety or guarantee better sleep. The studies are encouraging, the effect sizes are modest, and your results will depend on your body, your baseline, and how consistently you're consuming it. People who drink ashwagandha-forward beverages regularly tend to describe a subtle settling effect — not sedation, just less edge.
L-Theanine
Found in: Recess, hiyo, Brez, Kin Euphorics
L-theanine is an amino acid found naturally in tea leaves — it's part of why a cup of green tea tends to feel calmer than a cup of coffee with the same caffeine content.
The research here is relatively robust compared to many functional ingredients. Studies suggest L-theanine may promote relaxation without drowsiness, and that it interacts with caffeine in ways that can smooth out the jittery edge of stimulants. It's one of the more straightforward functional ingredients in terms of having a plausible, studied mechanism.
Several drinks on our shelves pair L-theanine with a small amount of caffeine specifically for this reason — the combination is designed to support focus and calm energy rather than a spike-and-crash.
Lion's Mane
Found in: Brez, Ceybon AF
Lion's mane is a medicinal mushroom with a growing body of research around cognitive function. It's non-psychoactive — it won't alter your state of mind in any way you'd notice in the moment.
What research has explored: lion's mane contains compounds (hericenones and erinacines) that have shown the ability to stimulate nerve growth factor in laboratory settings. Human studies are limited and early, but the direction of the research has attracted real scientific interest around long-term cognitive support.
In a beverage at standard doses, the effects — if any — are unlikely to be immediately perceptible. Brands that include lion's mane tend to position it as a long-game ingredient rather than something you'll feel after one can.
Reishi
Found in: Ceybon AF, Kin Euphorics
Reishi mushroom has been used in Traditional Chinese Medicine for centuries and carries a significant reputation in that tradition. Western research is earlier-stage than with some other adaptogens, but studies have explored its potential relationship with immune function and relaxation.
What we'll say: reishi is a well-regarded ingredient in functional wellness products, used by brands that take formulation seriously. What we won't say: that it will meaningfully support your immune system based on a few servings. The research is interesting, not conclusive, and the FDA hasn't authorized any health claims for reishi in consumer beverages.
Nootropics: A Brief Explanation
"Nootropic" is a broader category term for compounds associated with cognitive function — focus, memory, mental clarity. Some are naturally occurring (L-theanine and lion's mane both qualify), some are synthetic. Everything in the drinks we carry is natural.
The honest description of nootropics in a beverage context: they're not pharmaceutical. They're not going to produce dramatic, immediate cognitive effects. What the brands we carry are going for is a subtler register — drinks that feel like they're doing something worthwhile, without overpromising what that something is.
Kin Euphorics describes their formula as designed for "the feeling you want from a cocktail — relaxed but still present." That's the territory. Not transformation. Just a little more signal, a little less noise.
A Note on Expectations
The functional beverage brands we carry are honest about what they are. They don't claim to cure anything, and neither will we.
What they do offer: interesting, well-formulated drinks with ingredients that have genuine research behind them, designed for moments when you want something in your glass that's doing more than hydrating you. Whether that lands for you depends on your body, your habits, and what you're looking for.
The best way to find out is to try one. We're happy to point you toward a starting place based on what you're after.
