Self Cleaning Oven.
I’m good with it.
I see nothing in my copy of the constitution wherein the federal government is given any authority over what I put in my body, only by implication the authority to punish me if I harm others as a result.
Yup. The only drug mentioned in the Constitution that I have found is alcohol, and that was added and removed through the amendment process. There are still a lot of drug warriors here on FR. It's not a popular position to take here.
The only legitimate action the government should be able to take regarding drugs would be questions regarding purity and truth in labeling, as both could be considered fraud.