Eco-Products Compostable Clear Clamshell Hinged Food vs Tellus Compostable Clamshell Container Pack of 100: which is safer?

Eco-Products Compostable Clear Clamshell Hinged Food is our pick: better on PFAS and on the overall hazard picture.

Our pick

Compostables

Eco-Products Compostable Clear Clamshell Hinged Food

PFAS grade

A 100/100

Overall grade

A 92/100

Verdict

Buy

Hazard flags

⚑ 2

Material

Compostable resin (PLA/PBAT blend, plant-based)

Confidence

78%

PossibleMicroplastics when heated or fragmented

PossibleLactic acid or monomer migration at high temperature

Why this gradeBuy

Compostables

Tellus Compostable Clamshell Container Pack of 100

PFAS grade

C 70/100

Overall grade

F 48/100

Verdict

Buy

Hazard flags

⚑ 4

Material

compostable biopolymer, likely PLA or similar

Confidence

72%

PossibleOligomer leaching from PLA hydrolysis

PossibleMicroplastics from fragmentation

ReportedHeat-induced deformation and contact with food

Why this gradeBuy

Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →

More disposable food service containers: see the full ranking