Semax – 10 mg
- Third-party tested
- 30-day guarantee
- 99%+ purity
$60$20 / vial
- Purity
- 99.76%HPLC
- Tested
- October 27, 2026
- Lab
- Freedom Diagnostics
Details
- Class
- ACTH(4-7) analogue peptide
- Form
- Lyophilized powder
- Size
- 10 mg per vial
- Type
- Synthetic peptide (heptapeptide)
- Formula
- C37H51N9O10S
- Molecular weight
- 813.93 g/mol
- CAS number
- 80714-61-0
- Amino acids
- 7
- Purity test
- HPLC
- Identity test
- Mass spectrometry
- Laboratory
- Freedom Diagnostics
Mechanism
A linear heptapeptide consisting of the ACTH(4-7) core sequence (Met-Glu-His-Phe) extended with a C-terminal Pro-Gly-Pro tripeptide. The Pro-Gly-Pro extension confers resistance to prolyl endopeptidase cleavage relative to the native ACTH(4-10) parent sequence, and the PGP fragment is the predominant brain metabolite identified in distribution studies. In-vitro work has characterized specific, calcium-dependent, reversible binding to a membrane site in rodent brain tissue, consistent with a G-protein-coupled receptor structural context. The methionine residue is oxidation-susceptible, and the histidine and N-terminal residues support copper(II) coordination chemistry studied in neuronal cell models.
Storage & handling
- Storage
- -20°C, protected from light and moisture; stable long term.
Research profile and 26 references ›
For research use only. Not for human or veterinary consumption.
Frequently bought together
Frequently asked questions
What is Semax?
Semax is a synthetic heptapeptide corresponding to the ACTH(4-7) core sequence with a C-terminal Pro-Gly-Pro extension.
What sizes does Semax come in?
Semax is supplied as a lyophilized powder, in 10 mg vials. The 10 mg is in stock.
How is Semax tested?
Every lot is tested by Freedom Diagnostics Testing, PLLC in Franklin, Tennessee, an independent laboratory: purity by HPLC and identity by mass spectrometry. A lot goes on sale only after its certificate is published.
Where is the certificate of analysis for Semax?
Each vial's label carries its lot number, and every lot's certificate is at luvaminos.com/coa/ followed by the lot. The lot on sale now: SEMAX-10-001.
How do I know your peptides are real?
Every lot is tested by an independent lab, and you can check the result yourself on the lab's own website.
Tap View COA on any product or scan the QR code on your vial. Each certificate has a code you can look up with Freedom Diagnostics Testing, PLLC in Franklin, Tennessee, an independent US lab we don't own. See every certificate.
What purity do you hold every lot to?
99% or higher, tested on every lot.
Each lot's exact result is printed on its certificate, which you can open from the product page or by scanning the QR code on the vial.
When will my order ship?
Same day if you order by 6 PM ET on weekdays or 1 PM ET on Saturday. Later orders ship the next shipping day.
Ground usually arrives 3 to 5 business days after it ships, and Two-day in 2.
How much is shipping?
Free on orders of $150 or more. Under that, Ground shipping is $10.
Want it faster? Two-day is $15, or $5 on orders of $150 or more, and free from $200. Order totals count after discounts.












