GELement vs Salon Pro Gel Nail Polish: which is safer?
Opi GELement is the clear pick. Sally Hansen Salon Pro Gel Nail Polish carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
OPI
GELement
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleUV/LED light exposure (cumulative)
PossibleUnreacted acrylate monomers (contact sensitization)
PossibleRespiratory irritation from uncured vapors during application
Sally Hansen
Salon Pro Gel Nail Polish
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
ReportedMethacrylate monomer sensitization (skin contact & inhalation)
PossibleUV exposure during curing
ReportedAcetone toxicity during removal
Where these two actually differ
- We flag UV/LED light exposure (cumulative), Unreacted acrylate monomers (contact sensitization), Respiratory irritation from uncured vapors during application and Nail plate thinning and brittleness (physical damage from removal) on the OPI and not on the Sally Hansen.
- We flag Methacrylate monomer sensitization (skin contact & inhalation), UV exposure during curing, Acetone toxicity during removal and Coating adhesion degradation & microabrasion on the Sally Hansen and not on the OPI.
- The OPI is gel polish (acrylates, oligomers, resins) where the Sally Hansen is Gel polish (acrylate-based lacquer), which is most of the difference in these two grades.
- We are less certain about the Sally Hansen grade, at 45% confidence against 72%, because it discloses less.
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 nail polish & top coat: see the full ranking