I have a mylar pack, but don't trust them, to be honest. The black goji are cheap at aliexpress, but my luck with that website is hit-and-miss, particularly when they have showy, too-good-to-be-true, promotional sales for their New Year's, and then go on break. They'll give random substitutions, and use gravel for extra weight. (Seeds from recalcitrant fruit are hopeless, unless you can successfully request a special shipping option.) This is an acceptable risk, I suppose, when you're willing to lose under 5USD. You did well, to get fruit, which you can verify, with your own eyes.
Foreigners, such as from Europe, sell interesting things from craft websites, with varying degrees of quality, for a middle-of-the-road cost.
Since my orange goji's had a high germ rate, from dried fruits, I would prefer to budget for a small amount of actual fruit, from a higher-end health food store. I've gotten to a point, where I become somewhat invested, in my efforts, so want to do things the right way.
