Basecoat & Sealer Nail Polish vs Essenchills Nail Polish: which is safer?
Piggy Paint Basecoat & Sealer Nail Polish is our pick: better on PFAS and on the overall hazard picture.
Our pick
Piggy Paint
Basecoat & Sealer Nail Polish
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleHeavy metals in organic pigments
ReportedVolatile organic compounds (VOCs) from solvents
PossibleBacterial or fungal growth in water-based formula
Sinful Colors
Essenchills Nail Polish
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
ReportedVolatile Organic Compounds (VOCs) from solvents
PossiblePhthalate plasticizers
PossibleFormaldehyde in resin binders
Where these two actually differ
- We flag Heavy metals in organic pigments, Volatile organic compounds (VOCs) from solvents and Bacterial or fungal growth in water-based formula on the Piggy Paint and not on the Sinful Colors.
- We flag Volatile Organic Compounds (VOCs) from solvents, Phthalate plasticizers, Formaldehyde in resin binders and Coating degradation and microplastic shedding on the Sinful Colors and not on the Piggy Paint.
- The Piggy Paint is Water-based organic pigments and plant-derived resins where the Sinful Colors is Nail polish lacquer (nitrocellulose, resins, plasticizers, solvents), which is most of the difference in these two grades.
- The gap is 25 points, wide enough that this is not a close call, and the Piggy Paint is the one to buy.
- We are less certain about the Sinful Colors grade, at 35% confidence against 82%, 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