A Few Reasons Why You Should Buy From Us: 

  • Fast, Discrete  shipping. 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.
  • Money Back Guarantee. We stand behind our products.


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.