Yerba Brew
Strawberry Kiwi
$37.95
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4.8 — 7,400+ reviews
Yerba Brew
Sustained clean energy, sharper focus, and gut support — powered by Yerba Mate, Lion's Mane, and Alpha GPC.
All-Day Energy
Mental Clarity
Gut Health
No Added Sugar
Prebiotic Fiber
This formula sold out four times last year. Our restock is 93% gone.
91%
Reported sustained energy without jitters or afternoon crash
87%
Noticed sharper mental focus within the first 2 weeks
84%
Felt improved digestion and less bloating after 30 days
93%
Would recommend Yerba Brew to a friend or family member
*Based on a customer survey of 1,200+ verified buyers, 30-day check-in.
All-Day Energy
Yerba Mate delivers smooth, sustained energy without the spike and crash of coffee. No jitters, no anxiety.
Mental Clarity
Lion's Mane and Alpha GPC sharpen focus and support cognitive performance throughout the day.
Gut Health
A Primal Fiber Blend feeds beneficial bacteria, reducing bloating and supporting healthy digestion.
Clean Formula
No added sugar, no artificial flavors, no fillers. Just functional ingredients at clinical doses.
Week 1
Energy Shifts
Cleaner energy replaces the coffee crash. Most people notice the difference within the first 3–5 days.
Week 2
Focus Improves
Lion's Mane and Alpha GPC begin to support nerve growth and sharper mental clarity.
Week 3
Gut Responds
The prebiotic fiber blend begins feeding beneficial bacteria. Bloating reduces, digestion feels smoother.
Week 4+
Full Rhythm
Consistent energy, clear focus, and better gut health become your new baseline.
Yerba Brew delivers sustained energy through Yerba Mate's natural xanthines combined with Lion's Mane and Alpha GPC — no sugar spike, no cortisol crash, no jitters.
Yes — most customers use Yerba Brew as a full coffee replacement. It has enough natural caffeine to replace 1–2 cups, with better focus and no crash.
Mix one scoop with 8–12oz of cold or hot water first thing in the morning. For best focus results, take it 30 minutes before your most demanding work.
Why Trust Back to Primal
Every ingredient clinically dosed, third-party tested, and transparently labeled.
No Added Sugar
3rd Party Tested
GMP Certified
✕ No Artificial Flavors
✕ No Fillers
✕ No Proprietary Blends
- All-Day Energy
- Mental Clarity
- Gut Health
- No Added Sugar
- Clean Energy
- Prebiotic Fiber
They switched from coffee and never looked back
We Know What You're Thinking
What actually changes when you start
Your body deserves more than a caffeine hit. Real, lasting energy comes from high quality ingredients with research-backed dosages.
Energy
Smooth, sustained energy without jitters or crashes.
Focus
Lion's Mane and Alpha GPC sharpen mental clarity.
Gut Health
Prebiotic fiber feeds beneficial bacteria daily.
No Crash
Natural xanthines keep energy stable for hours.
Feel the difference
When will I actually feel it?
Results aren't instant - but they come faster than you'd expect.
START NOW 30 Day Money-Back Guarantee30-day money-back guarantee
Days 1–3
Energy Shifts
Cleaner energy replaces the coffee crash. Most people notice the difference within the first 3 days.
Week 2
Focus Sharpens
Lion's Mane and Alpha GPC begin supporting nerve growth and cognitive clarity. Less brain fog.
Week 3
Gut Responds
Prebiotic fiber feeds beneficial bacteria. Bloating reduces. Digestion feels smoother and more regular.
Week 4+
New Baseline
Consistent energy, clearer thinking, and better gut health become your new normal without thinking about it.
How to Use:
Mix one scoop with 12-16 fl oz of water. Adjust for taste. Best served cold with ice.
Clinically Studied
Backed by research. Rooted in Nature.
Yerba Mate, Lion's Mane, and Alpha GPC are among the most studied natural performance compounds in the world.
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0%
sustained energy without jitters
Customers reported cleaner, longer-lasting energy compared to coffee.
Customer Survey 2024, n=1,200+
0mg
Alpha GPC clinically shown to improve focus and recall
Alpha GPC significantly improved cognitive performance in healthy adults.
Ceda GP, et al. Aging Clin Exp Res. 1992.
0%
improvement in nerve growth factor in Lion's Mane studies
Lions mane extract, supporting neuroplasticity and focus.
Kawagishi H, et al. Chem Lett. 1994.
0%
increase in beneficial gut bacteria after prebiotic fiber supplementation
Prebiotic fiber significantly increased Bifidobacterium and Lactobacillus populations.
Slavin J. Nutrients. 2013.
Better Choice, Better Results
Why choose us over the rest?
Not all supplements are created equal. Here's what sets us apart.
ADD TO CART 30 Day Money-Back GuaranteeYerba Brew
✓
High quality Yerba Mate
✓
Lion's Mane + Alpha GPC for focus
✓
Zero added sugar
✓
Prebiotic fiber for gut health
✓
Third-party lab tested
✓
No artificial colors or flavors
Other Energy Drinks
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Synthetic caffeine anhydrous
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No cognitive support ingredients
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2-10g sugar per serving
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No gut support whatsoever
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Self-reported quality claims
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Multiple artificial additives
Full Transparency
What's actually in it and what isn't?
Every ingredient listed. Every dose disclosed. Nothing hidden.
Yerba Mate Extract
Whole-plant extract providing natural xanthines, polyphenols, and antioxidants for smooth, sustained energy without synthetic caffeine.
Lion's Mane Mushroom
Promotes nerve growth factor (NGF) production, supporting sharper focus, better memory, and long-term brain health.
Alpha GPC
A highly bioavailable choline compound that fuels acetylcholine production - the key neurotransmitter for focus and recall.
Primal Fiber Blend
A targeted prebiotic fiber blend that feeds Bifidobacterium and Lactobacillus to support gut health and energy stability.
What we leave out
✕
No Fillers
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No Artificial Flavors
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No Soy
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No Dairy
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No Gluten
✕
No Binders
Still not sure?
The questions people actually ask
Real answers. No fluff.
Yerba Brew delivers sustained energy through whole-plant Yerba Mate combined with Lion's Mane and Alpha GPC - no sugar spike, no cortisol crash, no jitters.
Yes - most customers use Yerba Brew as a full coffee replacement. It has enough natural caffeine to replace 1–2 cups, with better focus and no crash.
Mix one scoop with 8–12oz of cold or hot water first thing in the morning. For best focus results, take it 30 minutes before your most demanding work.
Yes. All ingredients are at clinically studied doses with no known dependency or tolerance buildup. Many customers take it 7 days a week.
The subscription ships every 4 weeks and saves you 20%. You can pause, skip, or cancel anytime through your customer portal - no calls, no hassle.