Pulse Performance Insoles vs Gel Comfort Insoles: which is safer?
These two grade almost identically. Pick on price and preference; neither has a PFAS edge.
Powerstep
Pulse Performance Insoles
PFAS grade
Good 65/100
Overall grade
Good 57/100
Verdict
Skip
Hazard flags
⚑ 2
Material
EVA foam, gel, fabric blend
Confidence
72%
PossibleAzo dyes in fabric blend
PossibleFormaldehyde resins in fabric finishing
Spenco
Gel Comfort Insoles
PFAS grade
Good 65/100
Overall grade
Good 57/100
Verdict
Skip
Hazard flags
⚑ 2
Material
Gel cushioning with foam/textile upper
Confidence
68%
PossibleFoam degradation and microparticle shedding
PossibleAllergic sensitization from materials
Where these two actually differ
- We flag Azo dyes in fabric blend and Formaldehyde resins in fabric finishing on the Powerstep and not on the Spenco.
- We flag Foam degradation and microparticle shedding and Allergic sensitization from materials on the Spenco and not on the Powerstep.
- The Powerstep is EVA foam, gel, fabric blend where the Spenco is Gel cushioning with foam/textile upper, which is most of the difference in these two grades.
- These two are level, 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 synthetic athletic insoles & orthotics: see the full ranking