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Semax

Semax

4.8 119 reviews
Regular price $59.00 USD
Regular price $77.00 USD Sale price $59.00 USD
Sale Sold out
Shipping calculated at checkout.
Third-Party Tested
COA Available
99%+ Purity
Research Grade
Weight
Pack Size
Quantity

Buy 1, Get 20% Off

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This batch of Semax Peptide has been third-party laboratory tested and verified for quality and consistency. Manufactured under controlled conditions, it is prepared to support reliable use within research environments.

Research Use Notice: This product is intended strictly for research and laboratory use only. Not for human consumption, medical use, or diagnostic purposes.

Contents: Semax (Peptide Compound)
Form: Lyophilized Powder
Purity: 99.0%
Grade: Research Grade
Storage: Store in a cool, dry environment under proper laboratory conditions
Handling: Follow standard laboratory safety protocols

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Third-Party Tested

Every batch independently verified

COA Available

Full certificates of analysis

Ships Across USA

Fast 1–5 business day delivery

30-Day Returns

Hassle-free return policy

Product FAQs

Common questions about this compound — testing, handling, and ordering.

Contact our team
Are these products for human use?

No. All compounds are sold strictly for laboratory and research purposes. They are not intended for human or veterinary use, consumption, or any clinical or diagnostic application.

What purity can I expect?

Each lot is tested to ≥98% purity by HPLC and mass spectrometry. The exact figures for the batch you receive are published on its Certificate of Analysis.

Is a Certificate of Analysis available?

Yes — a COA is available for every batch. Browse them all on our COA page, which lists the lot number, purity, and full test results.

How should this be stored and handled?

Store the lyophilized material in a cool, dry place away from light for long-term stability. Once reconstituted, keep it refrigerated and handle it only in a controlled laboratory setting.

How fast will my order ship?

Orders are processed within 1–2 business days and shipped with tracked delivery. You'll receive a tracking number by email as soon as your order ships.

What is your return policy?

We offer a 30-day return window on eligible, unopened products. If something isn't right, contact our team and we'll help arrange a return or replacement.

4.8 Based on 119 reviews

Customer Reviews

Reviews are collected from verified research customers. Ratings reflect product quality, packaging, and service.

Deb Verified buyer
★★★★★

everything sealed properly

Feb 2026
R. Chen Verified buyer
★★★★★

A+

a month ago
BigMike Verified buyer
★★★★★

discreet packaging, thanks

10 days ago
Chris M.
★★★★★

vials well protected

2 weeks ago
Frank Verified buyer
★★★★★

great

Feb 2026
Greg Verified buyer
★★★★

Came quick, well packaged.

a month ago
Nina Verified buyer
★★★★★

exactly as described

10 days ago
Rocky
★★★★★

would recommend

2 weeks ago
tanya Verified buyer
★★★★★

as advertised

Feb 2026
Luis G Verified buyer
★★★★★

third order, always consistent

a month ago
Val Verified buyer
★★★★★

shipped fast to my lab

10 days ago
Q
★★★★

perfect

2 weeks ago
Sean O Verified buyer
★★★★★

fast and legit

Feb 2026
Cody Verified buyer
★★★★★

COA matched what they posted. happy

a month ago
Gabe Verified buyer
★★★★★

solid

10 days ago
David K.
★★★★★

on time

2 weeks ago
Amir Verified buyer
★★★★★

good pricing

Feb 2026
tom Verified buyer
★★★★

good comms, shipped next day

a month ago
Steph Verified buyer
★★★★★

clean paperwork, batch matched

10 days ago
Ivan
★★★★★

nice work

2 weeks ago
Beth Verified buyer
★★★★★

got here in 3 days

Feb 2026
Wes Verified buyer
★★★★★

packaging couldve been better but product is fine

a month ago
A. Nguyen Verified buyer
★★★★★

been ordering for months, never an issue

10 days ago
the doc
★★★★

honestly impressed with the turnaround

2 weeks ago
Hannah Verified buyer
★★★★★

package was intact

Feb 2026
Raj Verified buyer
★★★★★

reliable source

a month ago
Kayla Verified buyer
★★★★★

good stuff

10 days ago
Andre
★★★★★

COA on file, appreciate the transparency

2 weeks ago
Trish Verified buyer
★★★★★

will buy again

Feb 2026
sarah t Verified buyer
★★★★

quick delivery

a month ago
Jess Verified buyer
★★★★★

arrived double bagged and sealed

10 days ago
Derek
★★★★★

smooth order

2 weeks ago
Ben Verified buyer
★★★★★

top notch service

Feb 2026
Marco Verified buyer
★★★★★

purity looks solid on the hplc

a month ago
Yuki Verified buyer
★★★★★

tracking was accurate

10 days ago
Omar
★★★★

repeat customer here

2 weeks ago
Jason Verified buyer
★★★★★

clean

Feb 2026
Kevin P Verified buyer
★★★★★

will reorder

a month ago
Priya Verified buyer
★★★★★

10/10

10 days ago
Olivia
★★★★★

quality is consistent batch to batch

2 weeks ago