I use Boveda packs because I don’t smoke enough to use what I grow. I still have some from sometime in 2019. I dry and cure before I put the packs in my mason jars. I cure until the RH is about 60%. I do not get a taste that I would be able to ID as any different from cannabis. As I recall, when I bought my Boveda pack, the literature did not say the were ‘2 way’ as in adding moisture to drier herb or removing RH from moister herb. They may have changed their tech but again, as I recall, the packs contained distilled water and some medium to hold the distilled water. Some packs have dried out and are hard at this point which I assume indicates that the water has been transferred from the pack to the buds. Maybe that is bad. I don’t know. I see there is a new product out there called Grove Bags that are supposed to maintain RH but I have not tried them so I can’t vouch for their effectiveness.