Are you sure Japan is giving out import license for CBD, I have sent samples and actual shipment many times to Japan, my Japanese partner just told me each samples or orders needs to have its own documentation. They will only clear the goods when the documentation passed.
Reviving this because the premise changed underneath it.
The stem-derived and seed-derived framing that runs through this thread doesn’t describe Japan any more. Since 12 December 2024 the test is the residual d9 number in the finished product, measured against a limit that depends on the product’s physical form. Which part of the plant it came from stopped being the question.
Practical effect is that it cuts both ways. Material that would have failed the old framing can pass, and a full spectrum product people assumed was fine can fail, depending on what form it ships in. Oils and fats liquid at room temperature and powders get 10ppm, water solutions 0.1ppm, everything else 1ppm, and everything else includes gummies, vapes, balms and creams.
It also only applies to products containing CBD or CBG. Hemp seed oil and fibre sit outside it.
I wrote the longer version, including what the COA has to carry, over here rather than repeat it:
I could provide cbd-a at 10ppm but would have to be cooled transport al the way
Another better option would be delivering salts of cannabinoids that can easily be returned to original pure cannabinoid any lab in Japan could do this part
Cbd-a cbg-a cbn-a should be easy cbc-a possibly as well
Once arrived and de-salted one could decide to decarboxilate making cbd-cbg-cbn-cbc