Coffee gives you energy, but it also gives you…

jitters anxiety crashes brain fog digestive issues sleep disturbances

A Smarter Coffee Alternative with Functional Mushrooms

Title

If your current coffee gives you anxiety, jitters, or energy crashes; if you struggle to focus on your daily tasks or experience frequent stress... JostArriba is the solution you're looking for: Calm energy, sharp mental clarity, and sustained well-being from the first cup.

based on +123 customer reviews

TRY IT NOW

15% off your first order

Coffee gives you energy, but it also gives you…

jitters anxiety crashes brain fog digestive issues sleep disturbances

A Smarter Coffee Alternative with Functional Mushrooms

Title

If your current coffee gives you anxiety, jitters, or energy crashes; if you struggle to focus on your daily tasks or experience frequent stress... JostArriba is the solution you're looking for: Calm energy, sharp mental clarity, and sustained well-being from the first cup.

based on +123 customer reviews

TRY IT NOW

15% off your first order
Title

NO JITTERS

MENTAL CLARITY & FOCUS

STEADY ENERGY, NO CRASHES

LOW ACIDITY

REDUCED ANXIETY & IMPROVED MOOD

 ENHANCED MEMORY & COGNITION

STRESS SUPPORT

Does this happen to you almost every day?

That jittery, uneasy feeling after your morning coffee, when your heart starts to race.

You read the same email three times. The words are there, but your brain struggles to make sense of them, and your focus slips away.

That 3 pm slump when you wish you could nap at your desk.

That dull ache and churning sensation in your stomach.. Feeling distracted by your body instead of being present in your day.

You’re tired at night, but your mind won’t slow down, and the next morning feels even tougher.

It's not magic, it's science

 What's in a cup of JostArriba?

A coffee alternative with clinically tested ingredients, with proven benefits for calm, focused energy

It’s so much more than a replacement for your regular coffee; it’s the logical evolution of coffee, with added health benefits. Tastes like coffee, performs like supplements.

Your daily ritual, evolved.

LEAVE BEHIND...

The restlessness and brain fog that cloud your mind.

Sluggish and slow-start mornings when you struggle to get out of bed.

Unreliable energy that always ends in afternoon slumps, crashes, and fatigue.

The stomach issues and acidity that come with regular coffee.

Nights spent negotiating with an overstimulated mind.

AND WELCOME...

Clear thinking, clarity, and focus.

Stable energy that lasts all day, with no crashes.

A calm gut without the reflux, cramps, or irritation.

Nights of deep sleep that help you prepare for whatever tomorrow brings.

A calm and happy mind, with less anxiety and brain fog.

Your Roadmap to Calm Focus.

Choose Your Pack:

Add your selection to the cart and support your mind and body with something better than regular coffee.

Wellness, delivered:

With fast and free shipping across the US & Canada, your new ritual will arrive just in time to help you feel better. Unbox and discover our compostable, individual sachets of JostArriba.

Prepare in Seconds:

Feeling better shouldn’t take too long! Prepare your JostArriba in three simple and quick steps: Open your sachet into your cup, add hot water, mix well and enjoy!

Feel the Difference in Every Sip:

Recognize the taste of great coffee from the first sip. You’ll feel JostArriba’s effects—energy, focus, better mood—within 15–30 minutes, lasting for hours. And with consistent use, long-term benefits like stress relief, improved performance, memory, and sleep build over several weeks.

Our Story, and why we chose to create a better coffee alternative.

The story of JostArriba didn't start in a boardroom. It began when our founder, a formulating chemist with a decade of experience, refused to accept anxiety and energy crashes as the price for coffee's energy. After years of personal research and reviewing hundreds of clinical studies, she created the **coffee alternative** she herself needed and that you might be looking for today. An honest formula, born from science and a real problem.

Learn the "why" behind Eightbillion

What do the people who invested in their wellness think?

Choose the order size that works best for you

JostArriba by Eight Billion – an adaptogenic coffee alternative with functional mushrooms like lion’s mane and reishi, ashwagandha root, and coffee fruit. This nootropic drink supports energy, focus, mood, and memory—plant-based brain-boosting supplement
Comparison chart showing JostArriba’s adaptogenic coffee benefits versus common supplement downsides. Highlights: no insomnia, jitters, or caffeine crash—just focus, energy, calmness, and anti-aging brain support. Image shows powder being poured into a hot drink with a branded Eight Billion tumbler in the background.
Side-by-side comparison of conventional supplements vs. Eight Billion’s JostArriba adaptogenic coffee. Highlights benefits like better taste, brain and gut support, high bioavailability, and no fillers—versus pills that are hard to swallow, synthetic, and low in absorption
Ingredient breakdown of JostArriba adaptogenic coffee: organic fair trade coffee for focus and memory, lion’s mane for anxiety reduction, reishi mushroom for immune support, coffee berry for cognitive function, ashwagandha for energy, and L-Theanine for attention. Functional mushroom blend clinically tested for wellness benefits
Infographic of clinically backed brain health benefits from JostArriba ingredients: lion’s mane, reishi (Immulink), ashwagandha (KSM-66), L-Theanine (SunTheanine), and coffeeberry (cognatiQ). Highlights: 143% increase in BDNF, 71.6% reduction in depression/anxiety/stress scores, 44% drop in perceived stress, 27.9% cortisol decrease.
JostArriba supplement facts label showing ingredients: organic ashwagandha extract, L-Theanine, lion’s mane, reishi mushroom, and coffee fruit extract. Functional nootropic blend with 10 calories, 2g carbs, zero sugar—made with organic fair trade coffee

JostArriba: Brain & Mood Boosting Beverage

$76.99

New Ritual in a Cup —
a healthier brain & a better mood.

Start your day with JostArriba for a healthier brain with greater mental clarity, more focus and sustained energy, without the negative side-effects of caffeine.

Every cup of JostArriba features organic Ashwagandha, Lion's Mane Mushroom, Reishi Mushroom, Coffeeberry Extract and L-Theanine that deliver clinically proven benefits.

JostArriba, it is so much more than coffee.

Learn more about JostArriba here.
      Size
      Quantity

      Your Questions, Answered.

      01. Honestly, does it really taste like coffee?. 

      Yes, and it's delicious! JostArriba contains high-quality coffee, tastes like coffee, looks like coffee, but gives you way more health benefits than a regular cup of coffee! We use high-quality, organic, fairtrade Colombian Arabica coffee, extracted using freeze-drying to preserve the delicious coffee taste you expect for your cup of joe. Colombian coffee is known for its superior taste and aroma and is smooth on the palate. It's made by coffee lovers, for coffee lovers.

      02.   How much caffeine is in JostArriba? 

      Each serving contains approximately 70 mg of naturally occurring caffeine, which is half of the caffeine in a cup of regular coffee! The real difference is our formula; L-theanine, the magical amino acid found in green tea, is also in JostArriba: it’s the reason you experience smooth focus and alertness when you sip JostArriba: delicious as coffee, with the namaste of tea.

      03.   I’m looking for a coffee alternative because of the negative side effects of regular coffee. How can JostArriba help?

      We created this coffee alternative to help people like you! It gives you back the ritual and delicious taste of coffee but eliminates the anxiety, the crashes, and the digestive discomfort. It's the way to enjoy coffee again, on your own terms.

      04.   I’ve tried other coffee alternatives, but I hate the texture and sludge left at the bottom of my cup. How is JostArriba different? 

      Most other mushroom coffees don’t use extraction of mushrooms, just dried mushrooms ground into powder: the majority of the powder is fiber and other non-bioactive components, which are not water soluble and leave a residue and sludge at the bottom of the cup, which aren’t consumed. We use only potent, standardized extracts—100% soluble and packed with bioactive compounds your body can actually absorb. No waste at the bottom of the cup, just clean, consistent energy and focus. JostArriba is the smooth sip, without the weird texture, earthy aftertaste, or grittiness!

      05.   And what if it doesn't work for me or I don't like it? 

      No problem at all. You have 30 days to try it with our Total Satisfaction Guarantee. If you're not convinced, we'll refund your money. No questions asked.

      Are you ready to invest in your health and feel better with an upgraded daily coffee ritual?

      Thanks for contacting us. We'll get back to you as soon as possible.

      TRY JOSTARRIBA TODAY