Semax
5mg99% Purity
Research Use Only
Not For Human Consumption
SKU SX5
Semax
A neuropeptide studied for focus, memory, and neuroprotective signaling.
- Category
- Cognitive Performance
- Compound Type
- Nootropic
- Purity
- ≥ 99% HPLC
- Options
- 2 specs
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For laboratory and research use only. Not for human consumption.
Semax
Pause, skip or cancel anytime. TRU AutoShip is a delivery program, not a membership.
Understanding Semax
Semax is studied within cognitive and neurological research, where investigators examine neuroplasticity, neurotransmitter modulation, and stress resilience. As a characterized reference material, Semax supports controlled study of focus, memory, and neuroprotective signaling.
How it is studied to work
Neuromodulation
Interacts with neurotransmitter and neuropeptide systems governing mood and focus.
BDNF signaling
Studied for influence on brain-derived neurotrophic factor and plasticity.
Stress buffering
Explored for modulating the stress response and anxiety circuits.
Neuroprotection
Investigated for protective effects on neural tissue.
Where investigators are looking
Focus & memory
Attention, recall, and learning.
Neuroplasticity
Synaptic remodeling and BDNF.
Stress resilience
Anxiolytic and adaptogenic signaling.
Neuroprotection
Cellular defense in neural models.
Catalog & pricing
- SX55mg vial—
- SX1010mg vial—
Keeping it stable
Lyophilized (unopened)
Stable at room temperature for short periods; store at -20°C for long-term stability.
After reconstitution
Refrigerate at 2–8°C and use within 2–4 weeks depending on the compound.
Protect from light & heat
Avoid repeated freeze–thaw cycles and prolonged light exposure.
Handling
For laboratory research use only; handle with appropriate protective equipment.
Preparing the compound
- 1
Allow both the peptide vial and bacteriostatic water to reach room temperature.
- 2
Swab both rubber stoppers with an alcohol wipe.
- 3
Draw the desired volume of bacteriostatic water into a sterile syringe.
- 4
Inject the water slowly against the inside wall of the vial — never directly onto the powder.
- 5
Swirl gently (do not shake) until the solution is fully clear.
- 6
Label with the date and store refrigerated.
Reconstitution volume determines concentration. Use a peptide calculator to match your research protocol. Bacteriostatic water is sold separately as an accessory.
Third-party verified purity
Every lot of Semax is independently tested by HPLC and mass spectrometry to confirm identity and purity. Download the current Certificate of Analysis or request the report for a specific batch.
Semax, explained
Semax is supplied strictly as a research reference material for in-vitro and laboratory study. It is characterized for purity and identity and is not intended for human consumption or therapeutic use.
Every batch is third-party tested by HPLC and mass spectrometry. A Certificate of Analysis (COA) is available for each lot from the COA section on this page.
Semax is sold by the individual vial in 2 vial sizes. See the specifications table above for catalog numbers and per-vial pricing.
This compound ships lyophilized. Reconstitute with bacteriostatic water following the steps in the Reconstitution section, then store refrigerated.
Compounds ship in protective packaging. Follow the storage guidance on this page — most lyophilized peptides are best kept at -20°C long-term and refrigerated after reconstitution.
Selected literature
- 1.
Neuropeptides and cognitive function
Klusa V, et al. Neuroscience Letters, 2010
- 2.
Semax and cognitive performance
Kaplan AY, et al. Neuroscience & Behavioral Physiology, 2011
- 3.
Selank in anxiety research
Zozulia AA, et al. Zhurnal Nevrologii, 2008
References are provided for educational and research context only and do not constitute medical claims.
Studied alongside Semax
Selank
99% Purity
Research Use Only
Not For Human Consumption
Cognitive Performance
Selank
An anxiolytic peptide studied for calm focus, stress resilience, and cognitive support.
VIP
99% Purity
Research Use Only
Not For Human Consumption
Immune Support
VIP
Vasoactive intestinal peptide, studied for immune balance and inflammatory signaling.
