N-Acetyl Semax Amidate
Focus & neuroprotection (enhanced Semax)
Semax, stabilized: longer acting and stronger per milligram.
Also sold as
Research chemical vendors can't legally label products with the real name, so N-Acetyl Semax Amidate often appears under coded SKUs. If you're shopping and see any of these, it's the same compound:
- NA-Semax
- N-Acetyl Semax
Codes shown are for identification only.
Your draw
What it actually is
N-Acetyl Semax Amidate adds an acetyl group and a C-terminal amide to Semax, protecting it from enzymatic breakdown. The result is a longer-lasting BDNF and dopamine-modulating effect from the same base molecule.
Usually administered intranasally at roughly 1mg per dose, 2 to 3 days per week. Dose in the morning: it can delay sleep.
Why people use it
- Sharper focus and cognitive stamina without stimulant crash
- Neuroprotection and BDNF elevation
- Fewer doses per day than plain Semax
Educational only · Not a vendor claim
How it works
An enzymatically stabilized Semax analog that raises BDNF and modulates dopamine for longer than the base peptide.
Health benefits
- Sharper focus
- Elevated BDNF
- Neuroprotection
- Longer duration than Semax
What you'll feel
- Focus lift within 30–60 minutes
- Reduced mental fatigue
- Cleaner attention than stimulants
Pros
- Intranasal, no injection
- Longer acting than plain Semax
- No crash or dependence
Cons
- Can be over-stimulating
- Nasal delivery dosing is imprecise
- Cycling needed to avoid tolerance
Side effects to know
- Nasal irritation
- Insomnia if dosed late
- Irritability at high doses
- Mild headache
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.
The reconstitution math
- 1Reconstitute the 30 mg vial with 2 mL of bacteriostatic water. Tilt — don't shake.
- 2Concentration becomes 15,000 mcg/mL (15 mg/mL).
- 3For a 1 mg dose, draw 0.067 mL — that's 7 units on a 1 mL insulin syringe.
- 4One vial gives you approximately 30 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 N-Acetyl Semax Amidate.
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Prefilled with 30 mg, 2 mL BAC water, and a 1 mg dose.
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