Brain, Mood & Energy
Brain fog, mood swings, fatigue — the gut-brain axis is a two-way communication system. When your microbiome is off, your mind often feels it. If supplements targeting the brain haven't worked, there's often a reason.
Your gut produces about 90% of your body's serotonin. It communicates with your brain through the vagus nerve, immune signals, and bacterial metabolites. This isn't metaphor — it's physiology.
When the microbiome is imbalanced, this communication becomes disrupted. Brain fog, mood instability, and persistent fatigue often have a gut component that's overlooked by conventional approaches.
Do you experience...
If several of these resonate, your gut-brain connection may be involved.
- Brain fog or mental cloudiness
- Mood swings or irritability
- Persistent fatigue despite adequate sleep
- Anxiety that seems gut-related
- Afternoon energy crashes
- Feeling 'off' without clear explanation
Why Progurt Works When Others Haven't
Three problems with targeting the brain directly — and how MEND addresses each one.
Cognitive Supplements
Nootropics and brain supplements work on the brain directly — but if your gut isn't producing neurotransmitter precursors, you're bypassing the foundation.
Gut-Brain Foundation
MEND restores the gut bacteria that produce serotonin precursors, GABA, and other mood-regulating compounds at their source.
Energy Stimulants
Caffeine and energy supplements mask the problem. They don't address why you're tired — often poor nutrient absorption and gut-derived inflammation.
Natural Energy Production
A healthy microbiome supports proper nutrient absorption and reduces inflammation that drains energy. Sustainable clarity, not artificial stimulation.
Treating Symptoms
Addressing mood and energy as isolated problems misses the communication pathway. The vagus nerve connects gut and brain bidirectionally.
Communication Pathway
Human-origin bacteria produce metabolites that human brains recognise. Better gut-brain communication means clearer thinking.
Common Misconception
"Brain fog is just stress or poor sleep" — While stress and sleep matter, persistent cognitive symptoms often have a gut component that standard interventions don't address.
Your Recommended Starting Point
Based on brain, mood, and energy concerns, we recommend starting with Gentle Reset.
Why this bundle:
- Supports the gut-brain axis at its foundation
- Human-origin bacteria for better neural communication
- Addresses gut inflammation that can affect cognition
- Foundation for stable energy and mental clarity
Frequently Asked Questions
How quickly might I notice cognitive changes?
Many people report improved mental clarity within 2-3 weeks, though this varies. Some notice energy improvements first, with cognitive clarity following. Lasting changes typically stabilise over 4-8 weeks.
Can this help with anxiety?
While we can't make claims about mental health conditions, the gut-brain axis research shows that microbiome health influences mood and stress response. Many people find gut restoration supports a calmer baseline.
Will this give me more energy?
Rather than stimulating energy artificially, gut restoration supports natural energy production through better nutrient absorption and reduced gut-derived inflammation. Many people report more stable, sustainable energy.
I'm already taking mood or cognitive supplements — can I combine?
Generally yes, but we recommend starting clean with just the Progurt protocol for 2-3 weeks to establish a clear baseline. Then you can reintroduce other supplements and assess what's actually helping.
Does sleep improve with gut restoration?
Many people report better sleep quality as their microbiome rebalances. The gut produces melatonin precursors and influences circadian rhythms — another aspect of the gut-brain connection.
Is this appropriate for mental health conditions?
Mental health conditions should continue to be managed with professional support. Progurt can be complementary to clinical care, but it's not a replacement for professional mental health treatment.
Ready to support your brain from your gut?
Start with Gentle Reset — addressing the gut-brain axis for natural clarity and stable energy.
Shop Gentle Reset- Human-origin strains
- 1 trillion CFU per sachet
- 1,450+ reviews, 4.9 stars
- Free shipping over $300
of your body's serotonin is produced in your gut. The gut-brain connection is real.