Calm & Focus
Raise GABA signalling via the vagus nerve for a steadier baseline — less wired, more even.
Mood & Sleep · 2 formulasClinical DomainNeurology
Still awake at 3am? Find your way back to calm.
Racing thoughts at night, wired-but-tired days, sleep that never quite holds — calmer rhythms are within reach. Your gut produces around 90% of your serotonin and talks to the brain through the vagus nerve, so psychobiotic strains can steer that conversation toward rest.
90%Of serotonin is made in the gut
2 wksTo steadier sleep on Neuroforte
2Formulas in our mood category
What this domain supports
The everyday wins of a balanced gut.
Sleep Quality
Steadier sleep architecture within two weeks on psychobiotic strains, with no melatonin dependency.
Stress Resilience
Blunt the cortisol spike that drives the wired-but-tired state and disrupts nighttime recovery.
Gut–Brain Axis
Target the bidirectional highway between your microbiome and your mood, directly.
Serotonin Support
Support tryptophan handling — the raw material your gut makes into serotonin and, downstream, melatonin.
How probiotics actually help
Better sleep starts lower down. Meet the gut–brain axis.
Neuroforte pairs psychobiotic strains with saffron, melatonin and citicoline for the gut-brain axis.
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Low GABA tone
GABA is the brain's brake pedal. L. rhamnosus (JB-1) raises GABA signalling via the vagus nerve, easing the wired-but-tired state.
L. rhamnosus JB-102
Serotonin precursors
B. longum 1714 supports tryptophan handling — the raw material for serotonin and, downstream, melatonin.
B. longum 171403
Cortisol & the HPA axis
L. helveticus R0052 blunts the cortisol spike that wakes you at 3am and keeps the stress axis from running hot.
L. helveticus R00522 formulas for this concern
