Frequently asked questions
Please note that all products are intended for research purposes only and are not for human consumption.
Categories
General Information
What are research peptides?
What are research peptides?
Research peptides are short chains of amino acids used in laboratory research to study
biological processes. They are not for human or animal consumption.workflows.
Are your peptides intended for clinical or therapeutic use?
No, our peptides are strictly for research purposes and are not approved for clinical,
therapeutic, or diagnostic applications.
What are Peptides
Peptides are short chains of amino acids that act as tiny instructions for cells. In research, peptides are used to probe pathways, mimic protein regions, or serve as building blocks for assays and method development.
About Peptide Capsules
Peptide capsules are research-use formulations designed for controlled storage and handling in laboratory settings. They contain measured peptide material intended for in-vitro research only and are not for human or veterinary use. When available, documentation such as batch testing and COA information supports identity and purity verification.
How does Certified-Pep work?
Certified-Pep supplies research peptides and bioregulators with an emphasis on consistency and verification. Products are synthesized using established peptide manufacturing methods and supported by third-party testing. Batch documentation (including Certificates of Analysis when provided) helps confirm purity and identity for research workflows.
Ordering & Payment
What payment methods do you accept?
We accept major credit/debit cards. If additional payment options are available, they will
appear at checkout.
Can I modify or cancel my order?
We do not modify orders after they’re submitted and all sales are final. Please double-check
your shipping address and order details before placing your order.
Shipping & Returns
How fast do you ship orders?
Orders are typically processed and shipped within 1-2 business days (excluding holidays
and carrier delays). Delivery typically takes 2-4 business days.
Do you offer international shipping?
At this time, shipping availability depends on checkout eligibility and destination. If
International shipping is not available, checkout will restrict options accordingly.
How can I track my order?
Once shipped, you’ll receive an email with tracking details and shipping updates as soon as
your order is processed.
Storage & Handling
How should I store my peptides?
For stability, store peptides in a cool, dry, and dark environment. Many research labs store
Iyophilized peptides at -20°C. Always follow any product-specific storage guidance.
What solvents should I use to dissolve peptides?
Solvent choice depends on the peptide. Common options in research settings include
sterile water, dilute acetic acid, or DMSO. Consult relevant research and handle solvents
using appropriate lab safety procedures.
Technical & Compliance
Do your peptides undergo quality testing?
Yes. Each peptide undergoes multi-panel laboratory testing to assess purity and content,
along with endotoxin screening, heavy metal analysis, and sterility testing.
Are your peptides legal to purchase?
Products are offered for research use only. It is your responsibility to comply with all
applicable local, state, and federal regulations.
Do i need a license to purchase your peptides?
No license is typically required for purchase; however, buyers must confirm products are
for research purposes only.
Miscellaneous
How do I contact customer support?
You can reach support using the contact options listed on the Contact page, or via the live
support option on the website when available.
Do you offer wholesale accounts?
Yes. Contact support to discuss wholesale eligibility and pricing.
Do you offer gift cards or store credit?
At this time, we do not offer gift cards or store credit.
Do you have an affiliate program?
Yes. If you’re interested in partnering with us, contact support for details and eligibility.