N-Acetyl Semax Hilma Biocare 50 mg

N-Acetyl Semax by Hilma Biocare is a stabilized, acetylated form of the Semax peptide, researched as a nootropic for focus, mental energy and neuroprotection. It is associated with the BDNF and TrkB pathways involved in learning, memory and neuroplasticity, and is valued for supporting clear thinking and stress resilience without the jittery feel of heavy stimulants. Supplied as 50 mg of lyophilized peptide, it sits firmly in the cognitive and wellness side of the peptide range.
| Active substance | N-Acetyl Semax |
| Manufacturer | Hilma Biocare |
| Strength | 50 mg per vial |
| Form | Lyophilized powder for reconstitution |
| Focus | Cognition, focus, neuroprotection |
| Class | Nootropic peptide |
Effects and benefits
The acetylated form is more stable than plain Semax, giving a longer-lasting effect. It is studied for supporting attention, memory and mental energy, for maintaining performance under stress, and for its neuroprotective action on the nervous system.
- Supports focus, attention and mental performance
- Linked to BDNF-driven neuroplasticity
- Clean mental energy without heavy stimulation
- Neuroprotection and stress resilience
Usage and administration
N-Acetyl Semax is reconstituted and used intranasally or subcutaneously in short, defined protocols, typically during demanding work or training periods. As a research peptide it belongs alongside the rest of the peptides range rather than in an anabolic cycle.
Stacking and combinations
For a broader wellness and cognitive-energy protocol, Semax is often paired with cellular-energy peptides such as NAD+ or MOTS-c.
Why choose Hilma Biocare
Each vial is produced to consistent pharmaceutical standards with reliable peptide content you can trust. Explore the full Hilma Biocare catalogue to build a complete wellness stack.
| Characteristics | |
| Shelf Life | 36 months from manufacture date |
| Drug Class | Nootropic neuropeptide (ACTH 4-10 analogue) |
| Concentration | 50 mg per vial |
| Half-Life | 2–5 min plasma, prolonged CNS activity |
| Detection Time | Not typically tested in standard drug screenings |
| Active Substance | N-Acetyl Semax |
| Dosage | 300-600 mcg per day |
| Drug Category | Peptide |
| Form | Lyophilized powder |
| Product Packaging | 50 mg vial |
| Liver Toxicity | None |
| Chemical Structure | Synthetic acetylated heptapeptide |
