Yes, you can dilute Gamma-butyrolactone (GBL) with a ratio of 1/5.NOTE: Only dilute the amount you need because GBL diluted with water uses its cleaning powers after 4 hours.
You will always receive a tracking code when we ship your order.
You will receive a confirmation email as soon as we receive your payment
We will ship your order within 24 work hours after getting your payment..
We accept payment via , PayID, Cryptocurrency PayPal Gift Card, Bank transfer.
Worldwide Shipping – Fast & Reliable
At Global Gbl Chemicals, we offer fast, secure, and discreet shipping both within Europe and worldwide.
Delivery Times
Europe (EU Countries): 24–48 hours (1–2 working days)
International (USA & Rest of the World): 3–4 working days
Shipping Features
Neutral Packaging: All orders are shipped in plain, secure packaging.
Tracking Included: Every shipment comes with tracking and insurance.
Express Handling: Same-day dispatch for orders placed before 2 PM (CET).
Discreet & Secure: No product names or company branding visible on parcels.
Why Customers Trust Our Shipping
Fast EU Delivery: No customs issues within the European Union.
Reliable International Service: Partnered with trusted courier services for global reach.
Customer Support: Receive updates from order confirmation to delivery.