Waterdrop Slim Water Filter Dispenser, Lg 35-cup, 200-gallon For Parts vs Sustainable Pitcher: which is safer?
Soma Sustainable Pitcher is our pick: better on PFAS and on the overall hazard picture.
LG
Waterdrop Slim Water Filter Dispenser, Lg 35-cup, 200-gallon For Parts
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleActivated carbon cartridge replacement compliance and bacterial regrowth
PossibleActivated carbon binder composition (non-PFAS)
ReportedFilter media PFAS content (intentional or residual)
Our pick
Soma
Sustainable Pitcher
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleBacterial growth in filter housing
PossibleActivated carbon dust in water
PossibleRubber seal degradation
Where these two actually differ
- We flag Activated carbon cartridge replacement compliance and bacterial regrowth, Activated carbon binder composition (non-PFAS) and Filter media PFAS content (intentional or residual) on the LG and not on the Soma.
- We flag Bacterial growth in filter housing, Activated carbon dust in water and Rubber seal degradation on the Soma and not on the LG.
- The LG is plastic housing, activated carbon filter media where the Soma is borosilicate glass pitcher, activated carbon filter cartridge, which is most of the difference in these two grades.
- These two are 5 points apart, close enough that price and fit should decide it rather than our grade.
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 water filters: see the full ranking