Frequently Asked Questions
Are Peptenza products intended for human consumption?
No. All products sold by Peptenza are strictly intended for laboratory research, analytical testing, and scientific investigation purposes only. They are not intended for human consumption, medical use, or veterinary applications.
How is product purity verified?
Every Peptenza batch undergoes analytical testing and quality verification procedures to ensure exceptional purity, consistency, and molecular integrity before release.
What does "Research Use Only" mean?
Research Use Only (RUO) means the compounds are supplied exclusively for qualified laboratory and scientific research purposes and are not approved for therapeutic or diagnostic use.
How long does shipping take within the United States?
Most orders are processed within 1–2 business days and shipped from our USA fulfillment facilities. Delivery times may vary depending on destination and carrier selection.
How are peptides packaged during shipping?
Products are carefully packaged using secure and temperature-conscious packaging methods to help maintain product stability during transit.
What payment methods do you accept?
We accept major credit cards and other secure payment methods available during checkout. All transactions are protected using encrypted PCI-compliant payment systems.
Can I track my order after purchase?
Yes. Once your order has been dispatched, tracking information will be provided so you can monitor your shipment throughout delivery.