Semax - 5mg
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Semax – 5mg

$32.00

Enhanced cognitive function, improved stress resilience, and neuroprotective effects in research models.

Bundle and SaveQuantityPrice per Bottle
Buy 2 & Save 12%2 $28.16
Buy 3 and Save 18%3 $26.24
99.5% Purity: View Lab Report

Semax supports research into cognitive enhancement, neuroprotection, and neuroplasticity. By stimulating BDNF and regulating neurotransmitters, it provides valuable insights into learning, memory, recovery, and resilience in neurological studies.

Key Benefits

  • Enhances memory, focus, and learning in research models.
  • Supports neuroprotection and recovery after ischemia or injury.
  • Stimulates BDNF and synaptic plasticity.
  • Contributes to mood regulation and stress resilience.
  • Studied for stroke, neurodegeneration, and cognitive decline.
Purity & Strength Guarantee. We stand by our peptide quality with an industry-leading 90-day return policy and a guarantee that our peptides meet or exceed 99% purity. We have an in house lab that can allow for rapid testing via HPLC + Mass Spectrometer to ensure that every batch can be tested quickly and product shipped out.
Our head researchers lab test each product to ensure purity that exceeds 99%, results can be found by entering your batch number into our database or clicking on view lab report.

This product is for research purposes only. It is intended exclusively for in vitro testing and laboratory experiments. All information provided on this website is for educational purposes and is not intended for human or animal use. The introduction of this product into the body, whether by ingestion, injection, or any other means, is strictly prohibited by law. Only licensed and qualified professionals should handle this product. It is not a drug, food, or cosmetic and must not be mislabeled, misused, or marketed as such.

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*Requires reconstitution with bacteriostatic water (Sold Here)

The Lowdown on Semax – 5mg Research

Tendon/Ligament Repair

BPC-157 accelerates healing of tendons and ligaments by enhancing collagen organization and angiogenesis, restoring function faster than controls.

Supporting Study: Chang, C. H., et al. (2011). “The promoting effect of pentadecapeptide BPC 157 on tendon healing involves tendon outgrowth, cell survival, and cell migration.” Journal of Orthopaedic Research, 29(3), 406–411.

Findings: In an Achilles tendon injury model, BPC-157 (10 µg/kg intraperitoneally) significantly improved tendon healing, increasing collagen fiber organization and biomechanical strength by 50% compared to controls within 14 days. It promoted fibroblast migration and VEGF expression, enhancing angiogenesis.

BPC-157 speeds up muscle repair, reducing inflammation and improving strength post-injury.

Supporting Study: Novinscak, T., et al. (2008). “Gastric pentadecapeptide BPC 157 as an effective therapy for muscle crush injury in the rat.” Journal of Pharmacological Sciences, 108(1), 29–37.

Findings: In rats with induced muscle crush injuries, BPC-157 (10 µg/kg intraperitoneally or locally) reduced edema and inflammation within 24 hours and restored muscle function by day 7, significantly faster than controls. It enhanced myoblast proliferation and reduced oxidative stress.

Benefit: BPC-157 promotes rapid skin wound closure by increasing fibroblast activity and reducing scar tissue.

Supporting Study: Sikiric, P., et al. (2016). “Pentadecapeptide BPC 157 and its effects on healing and tissue regeneration.” Current Pharmaceutical Design, 22(14), 2036–2043.

Findings: In rat models of deep skin burns and excisional wounds, BPC-157 (0.01–10 µg/kg, topical or systemic) accelerated wound closure by 30–40% within 7–14 days, enhancing fibroblast activity and collagen deposition while minimizing scar formation.

Benefit: BPC-157 heals gastrointestinal injuries, protecting mucosal linings and repairing ulcers or fistulas.

Supporting Study: Sikiric, P., et al. (1997). “Pentadecapeptide BPC 157 interactions with adrenergic and dopaminergic systems in mucosal protection in stress.” European Journal of Pharmacology, 332(1), 23–33.

Findings: In rats with stress-induced gastric ulcers or NSAID damage, BPC-157 (0.01–10 µg/kg, oral or intraperitoneal) restored mucosal integrity within days, reducing ulcer size by 80% compared to controls and protecting against epithelial damage.

Semax is widely studied as a nootropic, supporting learning, memory retention, and focus.

Supporting Study: Ashmarin, I. P., et al. (1995). “Regulatory peptides and learning and memory processes.” Neuroscience & Behavioral Physiology, 25(5), 369–374.

Findings: Semax improved learning performance and memory retention in experimental models.

Reviews

Description

Semax is a synthetic heptapeptide (Met-Glu-His-Phe-Pro-Gly-Pro) originally developed in Russia and studied for its neuroprotective, nootropic, and neuroregenerative properties. It is derived from the adrenocorticotropic hormone (ACTH 4-10) fragment but engineered without hormonal side effects. In research, Semax is investigated for its ability to enhance memory, learning, focus, and resilience to stress. It has also been studied for roles in neuroprotection, recovery after ischemic injury, and regulation of brain-derived neurotrophic factor (BDNF).

Key Benefits

  • Supports studies on memory, focus, and cognitive function.
  • Contributes to neuroprotection and recovery after injury.
  • Explored for mood regulation and resilience to stress.
  • Studied for enhancing BDNF and neuroplasticity.
  • Investigated for roles in stroke recovery and neurodegeneration.

Purity Assurance

Every peptide we offer undergoes rigorous testing to ensure research-grade purity. Our claims are backed by regular in-house & third-party batch testing, assuring the highest quality standards.

This product is for research purposes only. It is intended exclusively for in vitro testing and laboratory experiments. All information provided on this website is for educational purposes and is not intended for human or animal use. The introduction of this product into the body, whether by ingestion, injection, or any other means, is strictly prohibited by law. Only licensed and qualified professionals should handle this product. It is not a drug, food, or cosmetic and must not be mislabeled, misused, or marketed as such.

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Trulabpeptides

4.5 16 Reviews

MT
Miles Turner 2025-10-08

Retatutride is much more potent than

Retatutride is much more potent than competitors, highly recommend.

AM
Avery Mitchell 2025-10-08

Paid with Zelle

Paid with Zelle. Order came next day. Very fast shipping.

EC
Elias Cooper 2025-10-02

Customer service is really good

Customer service is really good, they included extras in the order at no cost so that’s great.

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FAQ

What are peptides?
Peptides are short chains of amino acids (typically 2–50) studied for their roles as signaling molecules that influence biological processes. Unlike proteins, peptides are smaller and often act as hormones, growth factors, or receptor agonists/antagonists. In research settings, they are explored for their potential to modulate cellular functions, such as metabolism, tissue repair, and immune response

We stand by our peptide quality with an industry-leading 90-day return policy and a guarantee that our peptides meet or exceed 99% purity. We have an in house lab that can allow for rapid testing via UHPLC to ensure that every batch can be tested quickly and product shipped out.

Peptides, naturally occurring chains of amino acids in the body, are legal to purchase for research purposes in many regions, including the U.S., when sold as research chemicals.
Our peptides, are stored at 0°C to ensure maximum stability and potency for research purposes. This cold storage preserves their integrity, maintaining quality for your experiments.

Legal Disclaimer

This product is sold as a pure research compound and is not intended for human consumption or use as a dietary supplement, drug, or treatment. It is provided solely for laboratory research purposes and must not be used for diagnostic or therapeutic purposes, in food, cosmetics, or any medical applications.

The statements on this website have not been evaluated by the U.S. Food and Drug Administration (FDA). This product is not intended to diagnose, treat, cure, or prevent any disease or medical condition. All products are for research and development use only.

Products sold strictly for scientific study in controlled lab settings. Buyer assumes all responsibility for compliance.