SEMAX Peptides

Designed for researchers who value precision over noise, this vial delivers consistent quality you can document with confidence.

This SEMAX lyophilized peptide vial provides a nootropic research peptide in a dry, stable format optimized for controlled handling and storage. As a peptide lyophilized vial, it is suitable for laboratories that require exacting standards, clear documentation, and reproducible outcomes. The total content per vial is 10mg, supporting methodical study designs and standardized workflows.

  • Each vial contains 10mg of SEMAX, a research peptide investigated for its role in neuromodulatory pathways relevant to cognition-focused studies and synaptic plasticity models.

Developed for non-edible laboratory applications, this format supports careful preparation, aliquoting, and protocol-driven use. The lyophilized presentation enables controlled reconstitution according to laboratory requirements, allowing researchers to align concentration, solvent choice, and storage conditions with their validated procedures. The resulting workflow is clean and predictable, built around consistency rather than guesswork.

Researchers will appreciate the clear, unadorned presentation: a single active peptide, a defined total content, and a straightforward format that integrates easily into established methods. Whether your work emphasizes stability assessments, pathway exploration, or comparative analysis, this vial is structured to minimize variability tied to the starting material, helping you focus on the parameters that matter to your study.

Quality and trust are central to Peptide Scientific Labs. Our peptides are produced and handled in the USA with rigorous attention to cleanliness and controlled conditions, and each lot is supported by analytical verification for identity and purity. We emphasize tight specifications, transparent documentation, and careful cold-chain handling from our facility to your lab. Every vial is intended strictly for laboratory research—never for human consumption, clinical use, or veterinary applications.

Research-use only. Not for human or animal use. Not a drug, food, or cosmetic. Handle using appropriate laboratory safety procedures. By choosing Peptide Scientific Labs, you are selecting a research-focused source committed to consistency, traceability, and disciplined standards at every step.

Total Strength
10mg
Strength Per vial
10mg/vial
Total Units
1 vial
Weight
0.70oz

We prioritize your satisfaction above all, which is why we offer a 100-day, no-questions-asked guarantee on all our products. Learn more about our return policy.

  • Most orders ship within 24 hours and arrive within 3 to 5 days of leaving our warehouse.
  • Shipping is free on orders of $99+ (except Hawaii and Alaska).
  • All orders ship in discreet packaging via USPS Ground Advantage mail.

Delivery restrictions vary by state.

Customer Reviews

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Based on 2 reviews
Reviews (2)
switched to PSL for semax after our old supplier kept sending inconsistent batches. Night and day diffrence honestly. Reconstituted easily and our cell culture results have been way more reproducible since making the switch.
Really impressed with the quality here. We've been running cognitive pathway assays and the data has been remarkably clean compared to our previous vendor. 10mg vial lasted through our entire study protocol. Fast shipping too — got it in like 4 days 🧪

Frequently Asked Questions

What is SEMAX?

Semax is a synthetic peptide derived from the ACTH(4-10) region and modified for research use. It is one of the more recognized nootropic-oriented peptides in experimental neuroscience discussions. For compliance, it should be described as a laboratory peptide studied in cognitive and neuroprotective research rather than as a consumer cognitive enhancer.

What is SEMAX typically studied for?

Semax is commonly studied in relation to attention, memory, neuroprotection, neurotrophic signaling, and cerebrovascular stress models. The right wording is that it appears in experimental literature around those pathways, not that it is a broadly approved intervention for cognitive performance.

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