Do I need to be concerned about radiation or lead?

No. We’ve tested for cesium and other radiation every year since the 2011 Fukushima accident, and we’re clear. We’ve also tested (third party) for lead and other heavy metals. None of have been detected.
Shipping Icon Free Shipping + Free Returns
Subscription Details Icon
We stand behind our teas and teaware, and want you to be not just satisfied with them, but thrilled. If for any reason you're not, just let us know and we'll do our best to make it right.

{property.value} {property.value} {property.value} Include jar: {property.value}
You definitely need tools!
Perfect coldbrew everytime
The ideal way to store your matcha
The ideal way to store your matcha