Peptide Therapy

Semax

Clearer Focus. Better Cognitive Drive.

Choose how to add this to your plan:

Semax — Alone $100/mo · provider-directed protocol

Standalone protocol Just This

Captain America (Sleep Stack) $190/mo · 3-month protocol

Deep sleep + amplified GH pulses. DSIP widens the slow-wave sleep window; Ipamorelin makes the GH pu… $220/mo DSIP + Ipamorelin component value. Save $30/mo.

← Back to Menu

What It Treats

Brain fog

Poor focus

Mental fatigue

Stress resilience

Executive function

Cognitive performance

How It Works

Semax is an ACTH-fragment analog studied for neuromodulatory and neurotrophic signaling, including pathways related to attention and BDNF in preclinical research. In clinic, it is framed as a provider-guided cognitive-support discussion rather than a substitute for diagnosing or treating neurologic or psychiatric disease.

Mechanism of Action

Semax needs a different tone than the recovery peptides. The visual shows network signaling rather than tissue repair because the clinical conversation is about cognitive support: focus, mental stamina, and brain fog. Semax is an ACTH-fragment analog studied for neurotrophic signaling such as BDNF/trkB in animal models. That is interesting biology, but it does not replace a workup for ADHD, anxiety, depression, sleep apnea, thyroid disease, anemia, medication effects, or neurologic symptoms. Public copy should make it easy for patients to say "this sounds like me" while still making the provider the decision point.

Backed by research:

Semax, an analog of ACTH(4-10) with cognitive effects, regulates BDNF and trkB expression in the rat hippocampus

In a rat model, Semax increased hippocampal BDNF/trkB signaling and conditioned avoidance reactions, supporting a neurotrophic mechanism hypothesis while remaining preclinical evidence.

Semax, an analogue of adrenocorticotropin (4-10), binds specifically and increases levels of brain-derived neurotrophic factor protein in rat basal forebrain

Intranasal Semax in rats was associated with specific binding sites and rapid BDNF increases in basal forebrain tissue, suggesting a possible link between Semax signaling and neuroplasticity pathways.

← Browse More Services

The Transformation

Before After

The left side represents the patient experience of cognitive drag: trouble initiating tasks, afternoon fog, poor mental endurance, or focus that fades under stress. The right side represents the goal of a successful cognitive-support trial: clearer signal, better task follow-through, and less mental friction. Semax should not be described as a stimulant or as a treatment for ADHD or neurologic disease. It is a short-cycle conversation starter that should be reassessed quickly. If anxiety, insomnia, headache, agitation, or no clear benefit shows up, the provider should reconsider the plan rather than extending it automatically.

Backed by research:

Brain Protein Expression Profile Confirms the Protective Effect of the ACTH(4-7)PGP Peptide (Semax) in a Rat Model of Cerebral Ischemia-Reperfusion

In a rat ischemia-reperfusion model, Semax altered proteins related to inflammation, cell-death signaling, and neuroprotection. This supports biological plausibility but should not be presented as proof of clinical treatment for cognitive symptoms.

What to Expect

Week 1

Cognitive Baseline

Provider reviews sleep, stress, hormone status, stimulant use, mood history, neurologic history, and the main cognitive complaint before deciding whether Semax belongs in the plan.

Weeks 1-4

Focus Trial Window

Patients who respond may notice better task initiation, reduced brain fog, or improved mental stamina. Lack of response, anxiety, headache, insomnia, or nasal irritation should be reported early.

Weeks 4-6

Reassess or Rotate

Semax is typically reassessed quickly because cognitive-support goals should be clear. Provider may continue, pause, rotate to a different support, or investigate other causes of brain fog.

Your Protocol at a Glance

Ideal For

Patients reporting brain fog, reduced focus, high cognitive load, or mental fatigue who want a provider-guided cognitive-support option after sleep, hormones, nutrition, medications, and stress load are reviewed.

Safety & Considerations

Evidence and regulatory status differ from FDA-approved cognitive or ADHD medications; provider review is required before use
Patients with seizure history, bipolar disorder, psychosis, severe anxiety, or recent neurologic events need careful provider review
Review stimulant medications, antidepressants, sleep medications, and nootropics before combining with Semax
Pregnancy, trying to conceive, and breastfeeding require provider clearance before any peptide protocol
Possible tolerability issues include nasal irritation, headache, agitation, anxiety, or sleep disruption; stop and contact the clinic if symptoms feel concerning

Stacks Well With

Patients commonly combine Semax with these for complementary or synergistic effects:

Sermorelin Growth hormone secretagogue support for sleep quality, recovery, lean mass preservation, a…

MOTS-c Supports mitochondrial function and cellular energy production. Helps combat fatigue, impr…

Glutathione Injections Intramuscular glutathione injection support for antioxidant protection, detoxification sup…

Captain America (Sleep Stack) Deep sleep + amplified GH pulses. DSIP widens the slow-wave sleep window; Ipamorelin makes…

Frequently Asked Questions

Is Semax a stimulant? +

It is not positioned like caffeine, Adderall, or other stimulant medications. Patients who respond usually describe clearer focus or less cognitive drag, not a forced stimulant push.

Will Semax treat ADHD? +

No public page should treat Semax as an ADHD medication or diagnostic substitute. If ADHD, anxiety, depression, sleep apnea, thyroid dysfunction, or medication effects are possible, the provider reviews those first.

Why do you ask about sleep and hormones first? +

Brain fog is often driven by poor sleep, low hormones, thyroid issues, anemia, nutrient deficiencies, stress load, or medication effects. Semax makes more sense when the provider understands the bigger pattern.

How quickly would I know if it helps? +

Cognitive-support protocols are usually reassessed earlier than tissue-repair protocols. Some patients notice changes within the first few weeks; others do not respond and should not keep taking something that is not clearly helping.

Can I combine Semax with other nootropics? +

Only after provider review. Stimulants, antidepressants, sleep aids, and over-the-counter nootropics can change sleep, anxiety, blood pressure, and attention, so the whole stack needs to be reviewed.

Ready to Start Semax?

Add this to your plan so we can confirm the right protocol, pricing, and next steps at your consultation. Or book directly.

Book Consultation Book MedSpa

Cancellation Policy: A $50 non-refundable deposit is required to confirm your appointment for all consultations — our front desk will reach out to collect it after you book. The deposit is applied toward your visit cost. We require at least 24 hours' notice for cancellations or changes. No-shows or late cancellations will forfeit the deposit. By booking, you agree to these terms.

Business hours: Mon–Thu 8am–6pm · Fri 8am–12pm