Drug tests don’t test for CBD but they do test for THC. All of our products are lab tested to ensure they are within the legal THC thresholds. Full Spectrum contain < 0% - 0.3% THC and D9-THC. The THC levels on our Broad Spectrum is at a non detectable level. Since the quality of drug testing facilities are all over the map we can not guarantee your results. At Celestial Stem we believe in a ZERO RISK policy. If drug testing is an important issue for you we strongly suggest NOT using any type of CBD products.