Our Mission is to Directly Educate Consumers, and Indirectly Clean up the Underground Drug Supply. 

• Fast, Discrete UPS, PostNL, DPD or DHL shipping within 1 – 2 business days. Your business, not your neighbors.  
• Low prices. We want everyone to use our kits.
• Courteous, Knowledgeable and Professional Support. We’re here for you.
• Advanced Technology. There is no better kit, PERIOD!
• More Customers Trust us. We’re the Global Leader in this field.

ROIDTEST™ is a product of Colorimetrics, LLC, a Colorado company co-founded by William Llewellyn. William is author of the ANABOLICS Reference Guide, a longtime columnist for MUSCULAR DEVELOPMENT magazine, and vocal supporter of the international anabolic substance harm reduction community. We’ve very serious about what we do here, and invite you to join us.