Mega Pigment Nail Lacquer Holographic vs Basecoat & Sealer Nail Polish: which is safer?

Where these two actually differ

• We flag Solvent inhalation (toluene, xylene), Fragrance allergens and undisclosed components and Skin contact dermatitis from residual lacquer or diluents on the China Glaze and not on the Piggy Paint.
• 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 China Glaze.
• The China Glaze is Nitrocellulose-based lacquer with holographic pigments where the Piggy Paint is Water-based organic pigments and plant-derived resins, 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 China Glaze grade, at 55% confidence against 82%, because it discloses less.