Frequently Asked Questions
Quick answers about ordering, shipping, storage, and research use.
Store lyophilised (freeze-dried) vials in a cool, dry place away from direct sunlight. For long-term storage, refrigeration between 2–8°C is recommended (Freezer). Once reconstituted, peptides should be refrigerated and used within their working stability window (30-45 days).
No. Lyophilised (freeze-dried) peptides are stable at normal shipping temperatures. Once your order arrives, transfer the vials to refrigerated storage to preserve long-term quality.
Most orders are shipped with tracking and arrive within a 1-3 working days.
Yes. We provide a Certificate of Analysis (COA) for every peptide we sell, so you can verify purity before you order.
All products sold by BKK Peptide are strictly for laboratory and research use only, and are clearly labelled as such. They are not intended for human consumption, diagnosis, or treatment. Buyers are responsible for following all local laws and regulations that apply to them.
Yes. We can fulfill bulk orders. If you are a reseller, please contact us directly for pricing.
Contact us. We can source almost any peptide on request.
We currently accept crypto payments only (BTC, ETH, USDT). Credit card payment is coming soon.
Simply browse our products, add the items you need to your cart, and checkout directly on our website.
Message us on LINE, WhatsApp, or Telegram for any questions. We reply within 24 hours.