Tribest
Actually engineers plastic out of the hardest place to — the blender jar. The glass personal blender pairs tempered-glass cups with an all-stainless blade assembly, so nothing in the blend path is plastic apart from the seals, which is genuinely rare for the category. Tribest markets this zero-plastic food-contact claim explicitly, and the product backs it up rather than dressing up a plastic jar. The rest of the catalog is broader kitchen equipment, but this piece earns the plastic-free framing.
How clear are their specs?
Clearly names the glass cups and stainless blade and is upfront that seals remain, but doesn't fully characterize the seal/gasket material, and the plastic-free claim is scoped to the food-contact path rather than the whole unit.
