Black Friday Only – Save an Extra $25 per bottle – Use Code SAVE25
Free Priority Shipping on all orders
Free 2-5 Day Shipping on all orders
Experience the gold standard in purity, performance, and reliability. Apex Peptides offers high-quality research peptides trusted by professionals, labs, and institutions nationwide.
“Where cutting-edge quality meets unmatched consistency.”
99% + Purity
Free Shipping
Apex Peptides is a US-based company specializing in 99%+ purity peptides for research use. We pride ourselves on our unwavering commitment to transparency and trust. Each peptide vial you purchase from us is linked to its batch’s Certificates of Analysis (COA) from independent third-party laboratories. These reports detail the results of the peptide you are holding in your hand, ensuring you have complete confidence in the purity and quality of the research peptides you receive. Our mission is your success in research.
Peptides are short chains of amino acids linked by peptide bonds, shorter than proteins, typically ranging from 2 to 50 amino acids. They serve various biological functions, including acting as hormones, enzymes, and signaling molecules, and can have antimicrobial properties. Peptides are synthesized naturally in living organisms and can also be created in the lab for research and medical applications. At Apex Peptides, we offer a range of high-quality research peptides designed for scientific and medical research. Our peptides are used in studies related to biochemistry, molecular biology, and pharmacology.
Our peptides are stored at below-freezing temperatures to preserve their potency, and supplied in lyophilized (freeze-dried) powder form, a state-of-the-art preparation method essential for preserving their integrity and effectiveness. For reconstitution, we recommend using Bacteriostatic Water (BAC Water), available for purchase with our peptides. Our frozen storage facilities and careful packaging ensures that our peptides maintain their exceptional quality from our facility to your laboratory.
Yes, and we will gladly replace any peptides used during the testing process!
We fully support independent product testing. If you opt to validate our products through a third-party laboratory, we are happy to replace any items used during the testing process. To initiate this, please share the test results along with your order number, and we will promptly replace the tested products at no cost. Our confidence in the quality of our products is reflected in our commitment to facilitating independent blind tests conducted by our valued customers.
At this time, we are only serving the United States. However, we are planning to expand into Europe shortly, so subscribe to our newsletter below and we’ll let you know as soon as we start accepting international orders!
We recognize the importance of prompt delivery in research settings. This is why we have optimized our order processing system. Orders are usually processed and dispatched within 1-2 business days after confirmation. Standard shipping typically takes 3-5 business days, while expedited shipping usually arrives in 1-2 business days. Although these timeframes are standard, they are not guaranteed. You will receive a confirmation email with detailed delivery and tracking information, allowing you to monitor your order’s progress.
If you have any additional questions, our team is ready to help you anytime. Click the button below or use our live chat.
Earn more points for different actions, and turn those points into awesome rewards.
Earn 1 point for every $1 spent
Earn 100 points
Apex Peptides, we provide lab-tested peptides for scientific research aimed at understanding the effects of cellular stress and aging. Our peptides are trusted by academic professionals, research labs, and institutions across the U.S. for their consistency, purity, and performance in controlled lab settings.
As the body ages, changes at the cellular level can contribute to oxidative stress, mitochondrial dysfunction, and other forms of cellular degradation. Our peptides are designed for laboratory research use to explore how targeted compounds may help in studying cellular repair, recovery, and performance pathways.
Note: Products are for research purposes only and not for human consumption.
© 2026, Apex Peptides
ALL content provided by APEX is for general informational purposes only. The information provided is not intended to be a substitute for professional medical advice, diagnosis, or treatment.
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
This site is not part of the Facebook website or Facebook Inc. Additionally, this site is NOT endorsed by Facebook in any way. FACEBOOK is a trademark of FACEBOOK, Inc.
