
So much more than Mushroom Coffee
Drink Good. Feel Good. Do Good.
A scientific and delicious approach to brain boosting benefits, enhancing mood, relieving stress and anxiety, and improving sleep quality.

Eightbillion's JostArriba
Science-Backed Ingredients for Brain and Mental Health
JostArriba is so much more than just a delicious drink: the active ingredients are standardized botanic and mushroom extracts that are clinically tested with proven benefits.
It's not magic, it's SCIENCE.
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JostArriba: Brain and mood boosting coffee
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FAQs
You've got questions? We've got answers.
How does JostArriba mushroom coffee avoid the side effects of caffeine?
How does JostArriba mushroom coffee avoid the side effects of caffeine?
Many coffee drinkers have a complicated relationship with coffee: we love how the instant satisfaction of coffee gives us, however, we dread the side effects of caffeine such as jittery, heart-palpitation, anxiety, and upset stomach.
JostArriba adaptogenic mushroom coffee, is a brain and mood boosting beverage that lets you indulge in the coffee drinking experience, without negative effects of caffeine.
While the adaptogens in JostArriba help the body to relieve anxiety, restore balance with calmness, and Lion’s Mane mushroom protects the stomach from the irritation, the real secret is L-theanine, the amino acid from tea that mitigates the unwanted effects of caffeine.
Is JostArriba a coffee beverage?
Is JostArriba a coffee beverage?
It tastes as delicious as coffee, however, JostArriba is so much more than mushroom coffee, it is a brain and mood boosting beverage
The first ingredient in JostArriba is the essence of certified organic, fair-trade, Colombian arabica coffee, with all the magic a coffee lover desires; the rich, robust flavor and aroma.
However, JostArriba delivers so much more than the pleasure of drinking coffee! Other adaptogenic ingredients in JostArriba provide clinically proven benefits for your brain and mental health that you would not otherwise get from drinking regular coffee.
How is JostArriba mushroom coffee different from "normal coffee"?
How is JostArriba mushroom coffee different from "normal coffee"?
It is so much more than coffee, it is a brain and mood boosting beverage.
JostArriba adaptogenic mushroom coffee provides all the coffee goodness you love while sparing you from the caffeine-induced woes such as jitters, heart palpitations, anxiety, and stomach discomfort.
Additionally, its clinically tested ingredients with proven benefits help your body with sustained energy, your brain be sharp and focused, and your mind stay calm and relaxed.
It will improve your cognition, memory, quality of sleep and and ability to cope with stress.
And it helps your brain with healthy aging!
All in a cup of JostArriba!
When can I expect to start experience all the great benefits of JostArriba mushroom coffee?
When can I expect to start experience all the great benefits of JostArriba mushroom coffee?
When you take your first sip of JostArriba, you'll feel an instant boost in energy, focus, and an uplifted mood. The calming focus and relaxed alertness last throughout the day without jitter and crash.
The longer-term benefits, like reduced stress, better physical and mental performance, improved memory, and sleep quality, take some time to accumulate. So, if you keep enjoying JostArriba regularly over a few weeks, you'll notice even more positive changes in how you feel and perform.
How much caffeine is in JostArriba?
How much caffeine is in JostArriba?
There is approximately 70 mg of naturally occurring caffeine per serving of JostArriba, from one of its ingredients: organic, fair-trade Colombian coffee.
In comparison, it is about half of the caffeine in a cup of regular coffee, and similar to the caffeine content in a cup of matcha green tea.
More importantly, L-theanine, the magical amino acid found in green tea, is also in JostArriba: it is the reason you will experience the smooth focus and alertness when you sip JostArriba: delicious as coffee, with the namaste of tea.