Tribest Glass Personal Blender (PBG-5050)
Personal blender with tempered-glass cups and an all-stainless blade assembly - the rare blender where nothing in the blend path is plastic, seals aside.
The verdict: Silicone only
The blending containers are tempered glass and the blade assembly (and the blade clutch/coupling) are all stainless steel, so the friction-and-heat blend path is glass and steel only - no Tritan jar to shed microplastics. The travel and storage lids are plastic on the outside but carry a removable silicone lining so the drink contacts silicone, not plastic. That silicone lining is the only non-glass, non-steel food-contact material, which is why this lands at silicone-only rather than fully plastic-free.
What it's made of
| Part | Material | Food contact |
|---|---|---|
| blending / serving cups tempered glass cups; manufacturer states zero plastic food contact | Tempered Glass | Yes primary |
| blade assembly all-stainless blade assembly; grade unspecified by manufacturer | Stainless Steel grade unspecified | Yes primary |
| blade clutch / coupling stainless steel for durability (brand-stated); grade unspecified | Stainless Steel grade unspecified | No |
| travel / tumbler & storage lids plastic lid shell; a removable silicone liner sits between the drink and the plastic | Plastic other / unspecified | No |
| lid liner removable food-grade silicone lining so blends never touch the plastic lid | Silicone | Yes primary |
A single-serve "blend and go" blender: you blend directly in a tempered-glass cup, flip it onto the motor base, then cap it with a silicone-lined tumbler lid to take it with you. Personal-blender capacity - a smoothie for one, not a countertop workhorse. This is the glass PBG model; Tribest also sells cheaper Tritan-cup versions (see notes).
Pros
- Glass cups plus all-stainless blades - no plastic in the friction/heat blend path
- Travel lids use a removable silicone liner so drinks avoid the plastic
- Small footprint; blend-and-go convenience without a Tritan jar
Cons
- Personal-blender capacity only - not a full countertop workhorse
- Glass cups are heavier and breakable
- Lid shells are still plastic (the silicone liner is what keeps drinks off them)
Notes
- Tribest also sells Tritan-cup versions (PB series) and mason-jar-ready models; the PBG glass model is the plastic-free-path one
- Glass model line: PBG-5050 (and PBG-5001 with vacuum); confirm you are buying a glass (PBG) SKU, not a Tritan (PB) one
Common questions
Does the Tribest Glass Personal Blender (PBG-5050) have plastic in it?
No petroleum plastic touches your food. On the Tribest Glass Personal Blender (PBG-5050), the lid liner is silicone, and the rest of the food path is tempered glass and stainless steel. There is plastic in the travel / tumbler & storage lids, which never touch your food.
What is the Tribest Glass Personal Blender (PBG-5050) made of?
Part by part, the Tribest Glass Personal Blender (PBG-5050) is: blending / serving cups — tempered glass; blade assembly — stainless steel; blade clutch / coupling — stainless steel; travel / tumbler & storage lids — plastic; lid liner — silicone.
Does the Tribest Glass Personal Blender (PBG-5050) have silicone in it?
Yes — the lid liner is silicone on the Tribest Glass Personal Blender (PBG-5050). That is a primary contact surface, not just a seal — your food is in direct contact with it.
Is the Tribest Glass Personal Blender (PBG-5050) BPA-free?
No plastic touches your food on the Tribest Glass Personal Blender (PBG-5050) — the food path is tempered glass, stainless steel and silicone — so BPA, which comes from polycarbonate and epoxy plastics, is not in play here.
Categories: Blenders
Sources
Every material claim above is backed by these. This is the scattered info we centralized.
- manufacturer https://tribest.com/products/glass-personal-blender-pbg-5050-a brand states tempered glass containers and an all-stainless blade assembly give zero food contact with plastic; blade clutch is stainless; lids have removable silicone lining so blends never touch plastic
Spot a mistake or something out of date? Let us know — corrections are how this stays accurate.