Semax 30mg
Nasal Semax — cognitive performance & neuroplasticity
Semax is a heptapeptide analogue of ACTH(4-7) (Met-Glu-His-Phe-Pro-Gly-Pro) developed by the Institute of Molecular Genetics in Moscow. Originally developed for stroke recovery, it has become one of the most potent nootropics available — dramatically increasing BDNF, stimulating dopaminergic activity, and providing neuroprotection. It is approved and widely prescribed in Russia and Ukraine for cognitive disorders, stroke, and neurological rehabilitation.
Clinical Uses
What conditions & goals this peptide addresses
Key Benefits
The measurable outcomes you can expect
How It Works — Mechanism of Action
The precise biology behind this peptide's effects
Semax activates BDNF and NGF (nerve growth factor) production in the hippocampus and cortex, promoting synaptic plasticity and neurogenesis. It modulates dopamine D1/D2 receptor sensitivity, enhances serotonin turnover, and protects neurons from oxidative stress and glutamate excitotoxicity. Its ACTH-like structure also activates melanocortin receptors for an anti-inflammatory and immunomodulatory effect.
Nasal spray: Primary route — drops or spray into each nostril. Absorbed rapidly through olfactory mucosa directly into the CNS. Can also be injected subcutaneously for longer duration.
Dosage Protocol
GHH physician-guided dosing guidelines
Nasal: 300–600 mcg (3–6 drops of 1% solution) per nostril, 2× daily. Injectable: 300–600 mcg subcutaneous, 1–2× daily. Course: 14-day on, 14-day off cycle.
When to Expect Results
A realistic timeline from first dose to full effect
Acute focus & alertness: within 15–30 minutes of nasal administration. Cumulative cognitive improvements: 1–2 weeks. Neuroprotective and structural brain benefits: 4–8 weeks.
Side Effects
What to watch for and how common they are
Very well tolerated. Rare: mild nasal irritation, temporary irritability at high doses, vivid dreams. No hormonal side effects.
Contraindications
Who should not use this peptide
Pregnancy. Uncontrolled seizure disorders (theoretical CNS stimulation). Caution with MAOIs.
Best Stacked With
Peptide synergies recommended by GHH physicians
Understanding Your Body's Language
Peptides are not exotic foreign chemicals — they are the precise molecular signals your body has evolved to use for billions of years. Here's what you need to know.
"Peptides don't change who you are — they restore who you were designed to be."
— German Health Hub Clinical Philosophy
All peptides require UAE licensed physician review and mandatory blood work before dispensing. Information presented is for educational purposes only and does not constitute medical advice. Individual results may vary. Peptides are prescribed and dispensed under strict medical supervision by German Health Hub's licensed clinical team.