N-Acetyl Semax Amidate and Adamax 1032 are each a semax variant.
Same target, different schedules: N-Acetyl Semax Amidate 1-2x daily; Adamax 1032 no established schedule.
| Comparison | N-Acetyl Semax Amidate NA Semax Amidate · NASA Semax | Adamax 1032 Adamax (1032) · Adamax 1032Da |
|---|---|---|
| How it works | How it works This is Semax with two chemical modifications, an acetyl group at one end and an amide at the other, both added to slow its breakdown. | How it works Adamax 1032 is Semax with two additions, one at each end. |
| What it is | A longer-lasting version of Semax for focus and memory. | The adamantane form of Adamax, identified by its weight rather than by any published study. |
| Status | Research only | Research only |
| Typical dose | 0.2–0.4 mg per day | — |
| How often | 1-2x daily | No established schedule |
| Stays active | Not established | Nothing published in humans |
| Dose comes from | Community practice | Community practice |
| Cycled? | Taken in courses, usually 10 to 14 days, with breaks between Community practice | No established pattern No established range |
| What it does | ||
| Drug class | Semax variant | Semax variant |
| Used for | A longer-lasting, more stable version of Semax for focus, memory, and mental clarity. | Sold as a nasal spray or a vial of powder for focus and cognition, on the strength of Semax's reputation rather than any study of its own. |
| Receptors hit | — | — |
| Numbers | ||
| Full dose line | 0.2 up to 0.4 mg per day | Research only |
| Why that cycle | Same course pattern as Semax, which it is a longer-lasting version of. No controlled study has compared courses against continuous use. | No published human study establishes a schedule. |
| Weight / effect | Not measured in a trial | Not measured in a trial |
| Chain length | 7 residues | 7 residues |
| Common vial | 30 mg | 10 mg |
| Before you start | ||
| Route | Nasal spray, or injected under the skin | Nasal spray, or injected under the skin |
| Do not use if | No formal contraindications established outside Russia Pregnancy | No contraindications have been established for this molecule Pregnancy or breastfeeding |
What separates them
Proof behind the dose. Every dose here comes from community practice. Not one is backed by a published human study, which is worth knowing before you read the numbers as if they were equivalent.
What doesn't differ: They are both taken the same way (nasal spray, or injected under the skin) and aimed at the same thing (focus & brain). Neither has a measured effect size from a published trial, so there is no number to rank them on.
What people actually report
N-Acetyl Semax Amidate
- Mostly mild nasal irritation from nasal use.
- Effects from injection have not been studied.
- No serious adverse events have been reported at studied doses
- Signs of an allergic reaction
Adamax 1032
- Unknown. No study has tested this molecule.
- What is known about side effects comes from Semax, a different molecule.
- Any unexpected effect, since nothing about this molecule has been characterized
- Signs of an allergic reaction such as face or throat swelling, hives, or trouble breathing
Side effects are what users and trials report most often, not a complete list. Anything sudden, spreading, or breathing-related is an emergency regardless of which compound caused it.
People also compare
This comparison does not cover cost, long-term safety, or how you personally will respond. Effect figures come from separate trials in different populations and are not always directly comparable to each other. Nothing here is medical advice or a recommendation to use any of these. Talk to a clinician about your own situation.

