Shellac Blue Rapture Gel Polish vs Basecoat & Sealer Nail Polish: which is safer?

Where these two actually differ

• We flag Uncured resin monomers and volatile organic compounds (VOCs), Photoinitiators and UV exposure risk, Acetone removal exposure and Allergen potential (fragrance, preservatives, components of proprietary blend) on the CND 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 CND.
• The CND is Gel polish (proprietary resin blend) 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 CND grade, at 35% confidence against 82%, because it discloses less.