Drink Good. Feel Good. Do Good.

Brain & Mood Boosting Beverage

A scientific and delicious approach to brain boosting benefits, enhancing mood, relieving stress, anxiety and improving sleep quality.

Enjoy JostArriba Beverage Now
Lightning bolt energy icon symbolizing the natural boost from JostArriba mushroom coffee. A functional coffee alternative with adaptogens and nootropics for sustained energy, focus, and brain health without caffeine jitters.
Enhance Energy & Vitality
Target focus icon symbolizing concentration and mental clarity. Represents JostArriba mushroom coffee, a nootropic coffee alternative with adaptogens like lion’s mane and ashwagandha to support focus, memory, and productivity
Increase Concentration & Focus
Mushroom icon representing adaptogens and natural nootropics in JostArriba coffee. A functional coffee alternative with lion’s mane, reishi, and ashwagandha to support mood, focus, memory, and overall brain health
Adaptogenic Nootropic
Smiley face mood icon symbolizing happiness and emotional balance. Represents JostArriba mushroom coffee, a brain boosting coffee alternative with adaptogens and nootropics that uplift mood, reduce stress, and support calm energy.
Reduce Anxiety & Improve Mood
Brain icon symbolizing memory, cognitive function, and mental clarity. Represents JostArriba mushroom coffee, a functional coffee alternative with adaptogens and nootropics like lion’s mane and reishi to support focus, memory, and brain health
Enhance Memory & Cognition

Transforming lives, one sip at a time.

Learn how Eightbillion helps every customer improve their mood, their brain health and to reach their goals with improved focus.

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Customer ReviewCustomer ReviewCustomer ReviewCustomer Review

"Jost Arriba provides me with an emotional and cognitive boost. It definitely gives me more mental clarity. Shortly after consuming it, I feel increased energy and overall wellness. I also get improved focus and, as a result, my golf game is much better! For the rest of the day, my mood is, typically, uplifted and, generally, positive."

Kim H.
Verified Buyer

"Complete restorative rejuvenation, energy, alertness! No lethargic crashes or dumb jitters substituting as energy. It’s a great complement to my other healthful endeavors! I never feel like I need to drink 4 or more cups either. Actually one is enough. Two if I’m just being greedy. So it turns off that addictive impulse."

Anita R.
Verified Buyer

"My morning coffee at work has to be JostArriba. It gives me the focus I need ahead of a busy day. I've not only been transformed I am now a subscriber. I highly recommend to subscribe to ensure you never ran out. By the way, I use this as well where coffee is an ingredient to any baking I do!"

Gemma H.
Verified Buyer

"The most beneficial beverage to get your day started with the feel good clarity and energy I ran out and decided I want to be kind to myself and have the drink that brings me joy"

Paula
Verified Buyer

A taste you'll love!

Who says functional drinks can't be delicious? Get the classic, smooth Americano flavor you love, packed with adaptogens to boost your daily routine. No jitters, just pure focus and great taste.

Ingredients

JostArriba is so much more than just delicious mushroom coffee: the active ingredients are adaptogenic botanical and mushroom extracts that are clinically tested with proven benefits.

Product ImageL-TheanineAshwagandha Root ExtractOrganic Colombian Coffee ExtractLion’s Mane Mushroom ExtractReishi Mushroom ExtractCognatiQ® Coffee Berry
Enhance Mental Clarity

L-Theanine

Green tea extract L-Theanine in JostArriba, Improves focus and attention, enhances mental clarity, learning ability and cognitive performance

Reduce Stress

Ashwagandha Root Extract

Adaptogen that reduces stress and stress-related food cravings, enhances quality of sleep. Improves memory and cognition.

Focus & Memory

Organic Colombian Coffee Extract

Enhances focus and memory, elevates mood and motivation

Reduce Anxiety

Lion’s Mane Mushroom Extract

Reduces anxiety and improves cognitive and mental health

Reduce Stress

Reishi Mushroom Extract

Boosts the immune system, reduces stress and fatigue

Increase Focus

CognatiQ® Coffee Berry

Boosts BDNF: healthy brain aging, Increases brain connectivity, improves attention and focus

Our Impact

We are Purpose-Driven

By choosing Eightbillion, customers and partners become part of a global movement dedicated to creating a brighter future for all.

Certified B Corporation logo overlaying a group of people enjoying Eight Billion adaptogenic coffee outdoors in nature. Ethical wellness brand focused on sustainability, community, and plant-based functional drinks made with mushrooms like lion’s mane and reishi.

Certified B Corp

Close-up of person holding a teal Eight Billion tumbler beside the 1% for the Planet logo. Ethical adaptogenic coffee brand that donates 1% of all sales to environmental causes—supporting sustainable impact through every sip

1% for the Planet

Eat Real logo over a scene of plant-based JostArriba adaptogenic coffee being poured into an Eight Billion tumbler in a natural setting. Clean label wellness brand focused on real ingredients, functional mushrooms, and organic, sustainable nutrition

Supporting EatReal

JostArriba mushroom coffee sachets placed on a mossy log with wild mushrooms in the forest. A brain boosting coffee alternative with adaptogens and nootropics, inspired by nature to support focus, mood, and calm energy.

100% Compostable Packaging