Shipping

We ship Monday to Friday, same day dispatch if ordered and payment is received before 12.30pm Central European time.

POSTNL tracked orders are shipped 2 times per week.

All orders are shipped from US and UK.

Our products are shipped in sealed mylar foil bags to protect the material until use. All products are correctly labeled, but there is no reference to the chemical name or A1 Researchers Online on the outer packaging. We have excellent stealth but for specifics please email us at ask@centecsinternationalltd.com.

We endeavor to dispatch packages as quickly as possible and customers can expect orders to be dispatched within two business days after receipt of payment.

Due to the nature of our products, we do not accept returns. All orders are final.

All orders above $500 will have their regular mail upgraded via Courier/Registered Mail for FREE (be sure to select this option at checkout, however).

IN REGARDS TO UPS

UPS – Delivery times are no longer guaranteed and some areas may NOT be accessible. Please check the UPS site for updates.

https://www.ups.com/nl/en/about/news/important-updates.page?

We will continue to ship as long as this is allowed in the US and Ukraine, we will update you if this changes. We do recommend that you stock up on research materials in case your country stops post.

PLEASE NOTE

We cannot be held responsible for delays due to customs or postal services, please be patient.

We DO NOT reship any orders seized by customs, it is your responsibility to ensure our products are legal in your country before ordering. However if you order was shipped via a tracked, insured service and it is lost we will reship 3 weeks after a normal waiting period (about 21 working days).