Arrived quick, was a bit concerned as the little sachets inside are plain and not like the picture. Tried a bag, rinsed it properly and there was no smell, fried it in a bit of sesame sauce and it tasted fine. You can’t really completely chew them, you can break in tiny bits but not completely. Has no problem when they come out either. Did a google search and seems some problems have real issues and so they have a warning on the label. A bit pricey for what you get is my opinion, but happy I gave it a try. They’re good and they do the job but don’t expect them to be magic