Content
5 mg Semax
2 mL nasal spray solution
Semax
€55
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Content
5 mg Semax
2 mL nasal spray solution
Content
5 mg Semax
2 mL nasal spray solution
Duration cycle
14 days
2 weeks break
2 weeks break
Duration cycle
14 days
2 weeks break
2 weeks break
Duration cycle
14 days
2 weeks break
2 weeks break
Reconstitution
Twist and Mix (Fresh mix)
Reconstitution
2 ml bacteriostatic water
Dosage
4 sprays per dayApprox. 1 mg Semax per day
Pens required
4 pens
Vials required
3 bottles to complete the cycle
Bottles required
3 bottles to complete the cycle
Dosage
4 sprays per dayApprox. 1 mg Semax dayper injection
Dosage
4 sprays per dayApprox. 1 mg Semax dayper injection
Frequency
1 spray per nostril2 times daily
Frequency
1 spray per nostril2 times daily
Frequency
1 spray per nostril2 times daily
Dosage examples are for research-reference only. Not medical advice and not personal recommendation
Semax
Mental Drive · Focus · Cognitive Energy · Productivity · Brain Performance
Independently lab tested
99%+ Purity Target
Identity verified by LC-MS- Tracked delivery
Batch COA available
Secure Checkout
Dispatched in 1-2 business days
What Semax is used for.
Semax is a synthetic ACTH-fragment analog studied for focus and cognition. Research looks at it for attention, mental clarity, and how the brain handles stress and recovery. It sits in the sleep-and-focus space and is studied as a daytime nootropic option for sharper focus.
Certificate of Analysis available for every batch.
Secure checkout • Fast EU dispatch • Research Use Only
Secure checkout
Fast EU dispatch
About the Product
What Semax is used for.
Semax is a synthetic ACTH-fragment analog studied for focus and cognition. Research looks at it for attention, mental clarity, and how the brain handles stress and recovery. It sits in the sleep-and-focus space and is studied as a daytime nootropic option for sharper focus.
- Peptide size: 7 amino acids
- Category: Sleep & Focus
What the research says
- Semax is studied as a synthetic ACTH-fragment analog for its role in attention and cognition.
- Lyophilized research peptides of this class are valued for stability and consistent reconstitution.
- Independent third-party testing confirms batch-level purity before release.
Laboratory research only. Not for human or veterinary use.
Storage Guidelines
To maintain product integrity, proper storage conditions are recommended throughout handling and use.
Unreconstituted (lyophilized) peptide
- Store at 2–8°C (in the fridge) for short-term use
- For extended storage, keep at -20°C or below (in the freezer)
- Protect from direct light and moisture
Reconstituted solution
- Store at 2–8°C and use within a limited timeframe
- For longer-term storage, aliquoting and freezing at -20°C is recommended
- Avoid repeated freeze-thaw cycles, as this may affect peptide stability
Tracked delivery across Europe.
Orders are typically dispatched within 1-2 business days. Most European deliveries arrive in 3-5 business days.
- Discreet, secure packaging
- Secure checkout and protected payment
- Carefully handled dispatch
- Batch documentation available for every order
Certificate of Analysis
Independently tested by Accurate Test Labs · United States 🇺🇸
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Customer reviews
5.069 reviews
19 November 2025
The Semax product page laid out the strengths and options clearly, so picking the right one took seconds. Ordering was simple and the parcel turned up sealed and neatly boxed.
Semax
4 July 2026
I had a question about which strength to order and received a clear answer that same afternoon. It was packed securely and arrived exactly when promised.
Semax
15 February 2026
Clear dispatch emails, accurate tracking, and careful packing despite the winter weather. The vial arrived sealed, secure, and in excellent condition.
Semax
6 December 2025
Each stage came with a clear email, a dispatch confirmation then a delivery heads-up for my Semax. No guessing, and it turned up sealed and undamaged.
Semax
13 January 2026
No missed-delivery card this time. The Semax parcel was slim enough to fit through my letterbox, and the vial inside was still snug and undamaged.
Semax
15 October 2025
My Semax turned up with the vial sealed and cushioned firmly inside the box. Nothing had shifted in transit, and the label was intact and legible.
Semax
Clarity that held all morning. Travel-friendly — it lives in my wash bag. Does what it says.
Semax Nasal Spray
Verified
Clarity that held all morning. Batch-tested with papers to show — that is rare.
Semax Nasal Spray
Verified
Clarity that held all morning. Easy recommendation.
Semax Nasal Spray
Frequently Asked Questions
Answers to common questions about uu.life products, regulatory positioning, and laboratory use.
Yes. Each production batch undergoes High Performance Liquid Chromatography (HPLC) purity testing, mass spectrometry peptide identity verification and full batch traceability documentation. A Certificate of Analysis is available for every lot.
Store at 2–8°C in the fridge for short-term use, or at -20°C or below in the freezer for extended storage. Avoid repeated freeze-thaw cycles.
uu.life currently fulfills orders across most of Europe. Our fulfillment locations remain private for operational and security purposes. If you are unsure whether we deliver to your country, contact support before ordering and we will confirm availability.
Yes. A Certificate of Analysis (COA) is available for every batch, documenting HPLC purity testing, mass spectrometry identity verification and full batch traceability. Available upon request to qualified research entities.
Every production batch undergoes High Performance Liquid Chromatography (HPLC) purity testing, mass spectrometry peptide identity verification, and is logged with full batch traceability documentation.