Order Processing
Place orders anytime; we process them within 1 business day. Orders before 1 PM PST ship same day, Monday-Thursday. After that, or on weekends, they ship next business day. Thus, you get fast turnaround.
Shipping Methods
We use USPS Priority or FedEx for domestic US delivery only no PO boxes or international yet. Free shipping on orders over $200. Otherwise, flat $15-25 based on size. Packages arrive in 2-5 days with full tracking.
Peptides travel in insulated boxes with cold packs for stability. Therefore, products stay potent even in warm weather.​
Tracking and Delivery
Receive email confirmation and tracking link once shipped. Track via USPS or FedEx sites. Most arrive 2-3 days same-day prep ensures speed.
Issues and Guarantees
Lost or damaged? Contact sales@biotechpeptideslab.com we reship free immediately. No returns on peptides due to sensitivity, but we resolve issues fast. For example, replace any mishandled orders at no cost.
Temperature Control
We ship Monday-Wednesday to avoid weekend heat delays. Cold packs protect during transit. As a result, 99%+ purity holds up.