How & Where to Submit Your Sample — International Lab

IMPORTANT: These Shipping and Sample Prep Instructions are specific to the following substances only: 

  • Powders (MDMA, Cocaine, Ketamine, etc.)
  • Pills (Oxy, Ecstasy, Xanax, etc.)
  • Blotter, Gel Tabs, Liquids (LSD, GHB, PCP)

For other substances, you should have received another email with a link to a separate instructions page! This address and set of instructions should NOT be used for other substances. 

  1. Make sure your substance is homogenized (mixed thoroughly), then collect your sample accordingly:
    • 10–50 mg for powders/crystalline substances
    • 1 pill
    • 1 blotter
    • 1 g of plant material
    • 2 drops of liquid 
  1. Place your sample into a small plastic test tube/vial, or sealable baggie. If it is liquid, it must be in a plastic test tube/vial and sealed with tape. 
  1. Place this test tube, vial, or baggie into another ziplock baggie. If it is liquid, we recommend double bagging your sample. 
  1. Label your ziplock bag with your Sample ID. 
    • If you purchased multiple analysis services with different samples, each sample must be labeled with their individual Sample IDs.
  1. Put your labeled ziplock bag with your sample into an envelope, preferably a bubble-wrapped envelope to ship. 
  1. Drop your envelope in a mailbox, or take it to the post office (or private courier of your choice) to ship and receive tracking.
    • We recommend sending your sample with tracking! If you need to declare your package, declare it as “Documents” with a $1 value. 
    • The local post office will be significantly cheaper (even with tracking) than a private courier (UPS, FedEx, etc), but the private courier will be more reliable. 
  1. When your package arrives at our laboratory, you will receive an email update. 
  1. When your analysis results are ready, you will receive another email update, and the basic results will be updated on our Results page. No personal information will be included. 

WHERE TO SEND YOUR SAMPLE

Choose the address depending on how you’re sending your package. 

If using Private Couriers (UPS, FedEx, DHL, etc): 

Kykeon Analytics 
Attn: Cafe de Les Lletres 
Sta Joaquima de Vedruna 29
08500 Vic Spain

If using Local Post Office (USPS, etc): 

Kykeon Analytics 
Apartado de correos 11
08500 Vic 
Spain

Do not send to this PO box if you are using a Private Courier!

Any other questions? Here are our FAQs

REMINDER: If you purchased an analysis service for Cannabis Products, Mushroom Products, Natural Plant or Cactus Material (DMT, mescaline), or Kratom Products,  these need to go to our laboratory in the U.S.—NOT the address listed above. You should have received a separate email with a separate instructions page for shipping to that U.S-based address!