I believe that, often, “unscented” things have stuff added to mask smells and “fragrance free” is the one that has this issue, but I don’t think these phrases are actually regulated like “organic”

https://www.epa.gov/sites/default/files/2016-10/documents/saferchoice-factsheet-fragrancefree_0.pdf

I think you’re right, but people love shoehorning quantum effects in anything they can. Decoherence is likely too fast in these systems to be meaningful: they’re relatively enormous

The comments in this post are wild. A ton of modern physics is also just fancy matrices. What does the math being based on matrix operations have to do with… anything…?