Frequently Asked Questions

Research peptides are short chains of amino acids that are studied for their biological effects. They are sold strictly for laboratory research and are not approved for human consumption. Always refer to published literature and follow all applicable laws in your jurisdiction.

Yes. Every product ships with a Certificate of Analysis (CoA) from a third-party laboratory confirming purity of 99% or higher. You can review the CoA before or after purchase.

We accept Bitcoin (BTC), Ethereum (ETH), USDT (ERC-20), and Cash App. Payment details are provided at checkout after you place your order.

Orders ship within 1-2 business days of confirmed payment from Wichita, KS. Domestic US shipping only. You'll receive tracking information by email once your order ships.

No. We currently ship within the United States only. International orders are not accepted at this time.

The Glow Stack is a combination research compound investigated in preclinical metabolic and cellular aging studies. See the product page for the full compound breakdown and published study references.

Due to the nature of research compounds, all sales are final. If your order arrives damaged or incorrect, contact us within 48 hours at optilifewellness@polsia.app and we'll make it right.

These products are for research purposes only. They are not intended for human consumption and have not been evaluated by the FDA. We provide educational information only. Consult published research literature and applicable regulations in your area.

Standard laboratory storage: lyophilized (freeze-dried) peptides at -20°C for long-term stability, or 4°C for short-term use. Keep away from light and moisture. Reconstituted peptides should be stored at 4°C and are generally stable for 30 days under proper laboratory conditions. Consult published literature for compound-specific stability data.