Semax
Focus & neuroprotection
Russian nootropic — BDNF up, executive function sharper.
Also sold as
Research chemical vendors can't legally label products with the real name, so Semax often appears under coded SKUs. If you're shopping and see any of these, it's the same compound:
- Semaks
Codes shown are for identification only.
Your draw
What it actually is
An analog of ACTH(4-10). Markedly increases BDNF (brain derived neurotrophic factor) and modulates dopaminergic tone. Used in Russia for stroke recovery and cognitive deficit.
Why people use it
- Focus, memory consolidation, and verbal fluency
- Recovery from concussion or stroke
- ADHD type symptoms in adults who don't want stimulants
Educational only · Not a vendor claim
How it works
ACTH(4-10) analog that markedly raises BDNF and modulates dopamine — used in Russia for stroke recovery.
Health benefits
- Sharper focus and memory
- Stroke and TBI recovery
- Mood lift in some users
What you'll feel
- Cognitive clarity within hours
- Improved verbal fluency
- Better task switching
Pros
- Strong nootropic effect
- Non stimulant
- Clinical history in Russia
Cons
- Short half life
- Intranasal route required
- Tolerance with daily use
Side effects to know
- Mild irritability at high doses
- Nasal irritation
Best suited for
Educational summary · Not medical advice · Discuss with a qualified clinician
Typical timeline
General pattern for the Neuro Cognition category. Individual response varies.
- Day 1–3Effect can be felt within hours: calmer focus (Selank), sharper attention (Semax), or deeper sleep (DSIP).
- Weeks 1–4Consistent daily benefits. Mood and cognitive stamina improve without stimulant crash.
- Post-cycleTake a break to avoid tolerance. Most users cycle 8 on / 8 off.
Pairs well with
Common combinations experienced users run alongside Semax. Always add one peptide at a time so you can attribute effects and side effects.
Read the safety guide before stacking.
The reconstitution math
- 1Reconstitute the 10 mg vial with 2 mL of bacteriostatic water. Tilt — don't shake.
- 2Concentration becomes 5,000 mcg/mL (5 mg/mL).
- 3For a 500 mcg dose, draw 0.100 mL — that's 10 units on a 1 mL insulin syringe.
- 4One vial gives you approximately 20 doses.
Reminder: 100 units on an insulin syringe = 1 mL. Always start at half the listed dose for the first week and rotate injection sites between arms, legs, abdomen, and glutes.
Dose logging is available for signed-in users. Track today's dose and notes for Semax.
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Mixing ratios, units to draw and storage basics — one page, no strings.
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Keep going from here
Everything on the site that connects to Semax: comparable compounds, the exact math for this vial, and the tools to run the cycle.
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Tools for this protocol
Prefilled with 10 mg, 2 mL BAC water, and a 500 mcg dose.
Printable units-to-micrograms lookup for every common vial and water volume.
Add Semax to a protocol with schedule, dosing, and a shopping list.
Log each dose so you can tie effects and side effects to real dates.
Put Semax next to two other peptides on dosing and goals.
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