JostArriba 8 Pack Trial/Travel/Treat
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.
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
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.
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
Woman holding a teal Eight Billion tumbler while overlooking a scenic mountain landscape. Enjoying JostArriba adaptogenic coffee—plant-based brain and body fuel made with functional mushrooms and botanicals. Ideal for focus, clarity, and outdoor adventures
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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.
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
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.
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
Woman holding a teal Eight Billion tumbler while overlooking a scenic mountain landscape. Enjoying JostArriba adaptogenic coffee—plant-based brain and body fuel made with functional mushrooms and botanicals. Ideal for focus, clarity, and outdoor adventures

JostArriba 8 Pack Trial/Travel/Treat

Calm Energy & Mental Clarity – Without the Negative Effects of Caffeine.

Eightbillion's JostArriba Mushroom coffee offers several potential health benefits
  • Organic Lion’s Mane and Reishi Mushroom Extracts support cognitive and mental health, reduce anxiety, stress, and fatigue, and boost immune function.
  • Organic Ashwagandha Root Extract Reduces stress and stress-related food cravings, enhances quality of sleep. Improves memory and cognition
  • Green tea extract L-Theanine in JostArriba, Improves focus and attention, enhances mental clarity, learning ability and cognitive performance
  • Organic Colombian Coffee and Coffee Berry Extracts enhance focus, memory, and mood while boosting BDNF to support brain health, connectivity, and attention.

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.

Get 15% Off your First Order

$24.99 USD
$24.99 USD $31.99 USD
Save $7.00 Sold out
Ingredients

Organic ashwagandha root extract (KSM-66®), l-Theanine (SunTheanine®), organic lion's mane mushroom extract (fruiting body), organic reishi mushroom extract (fruiting body) (ImmuLink MBG®), organic coffee fruit extract (CognaitQ® organic), organic fair trade coffee
Free Shipping

All US and Canadian orders ship for free! Most orders will arrive within 3-5 business days.
Our Guarantee

If JostArriba isn’t for you, send an email to hello@eightbillion.com within 30 days of your first purchase for a full refund.

No questions asked, no returns required.
Exclusive Benefits for Subscribers
  • Save 15% on all your orders
  • Exclusive welcome gift—an Eightbillion stainless steel tumbler
  • Stay consistent for long term, accumulative benefits
  • No commitment-skip, cancel or reschedule anytime
  • Loyalty pays off-your 12th month is free!
Gluten Free
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Vegan
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Fair Trade
•
Zero Sugar
•
Gluten Free
•
Vegan
•
Fair Trade
•
Zero Sugar
•
Gluten Free
•
Vegan
•
Fair Trade
•
Zero Sugar
•
Gluten Free
•
Vegan
•
Fair Trade
•
Zero Sugar
•
Gluten Free
•
Vegan
•
Fair Trade
•
Zero Sugar
•
Gluten Free
•
Vegan
•
Fair Trade
•
Zero Sugar
•

Eight Billion

Enjoy JostArriba Instantly in 3 Steps

1. Add one packet of JostArriba

2. Add 8oz of hot water

3. Mix Well & Enjoy!

Feel the Difference in Every Sip

Enhance Energy & Vitality

Increase Concentration & Focus

Adaptogenic Nootropic

Reduce Anxiety & Improve Mood

Enhance Memory & Cognition