Frequently Asked Questions
This page answers some of the most common questions about research peptides, product quality, shipping, and ordering from Sterling Peptides.
Our products are supplied for laboratory and analytical research purposes only. We aim to provide clear and transparent information so researchers and professionals can better understand our research compounds and services.
What are research peptides?
Research peptides are laboratory compounds commonly used in scientific and analytical research environments.
The products supplied by Sterling Peptides are intended strictly for research purposes.
Are your products intended for human consumption?
No.
All products supplied by Sterling Peptides are intended strictly for laboratory research purposes only and are not approved for human or veterinary use.
What purity standards do your peptides meet?
Our peptides are manufactured to high purity standards. Analytical techniques such as High-Performance Liquid Chromatography (HPLC) may be used to verify compound identity and purity.
Do you provide Certificates of Analysis (COA)?
Some batches may include analytical documentation or third-party verification where available.
Customers may contact us for additional information regarding batch verification.
Are peptides legal in the UK?
Research peptides may be supplied in the UK for legitimate laboratory and scientific research purposes.
Customers are responsible for ensuring compliance with applicable laws and regulations in their jurisdiction.
How long does shipping take?
Orders are typically processed within 1–2 business days after payment confirmation.
Delivery times may vary depending on the destination and courier service.
Do you provide tracking information?
Yes.
Where tracking services are available, customers will receive a shipping confirmation email containing tracking details once the order has been dispatched.
Is your packaging discreet?
Yes.
Orders are shipped in secure and discreet packaging designed to protect the contents during transit.