Is Nail Polish 993 safe for people with sensitive or allergy-prone skin or nails?

The polish contains several potential sensitizers such as ethyl acetate, butyl acetate, phthalic anhydride and synthetic dyes (Yellow 5, Blue 1), which can cause irritation or allergic reactions in sensitive individuals; a patch test on a small nail or skin area is recommended before full application.

What role does nitrocellulose play in Nail Polish 993 and how does it affect the finish?

Nitrocellulose acts as the primary film former, creating a transparent, flexible coating that quickly hardens as the solvents evaporate, giving the polish its characteristic glossy, durable finish and resistance to chipping.

How often should Nail Polish 993 be applied and does it contain any controversial chemicals that users should be aware of?

The lacquer can be applied every 1-2 weeks as needed, with a base coat and top coat for optimal durability, and it includes VOC solvents (ethyl acetate, butyl acetate) and plasticizers (phthalic anhydride, trimellitic anhydride) that are flagged as irritants by some health agencies, so adequate ventilation and proper nail prep are important.

Nucolor • 0.44 fl oz (13 mL)

Nail Polish 993

Nail Polish

Product Insights

Nail Polish 993 is a 13 mL nail lacquer from Nucolor that delivers intense color coverage using a blend of high-performance solvents such as ethyl acetate and butyl acetate, film-forming nitrocellulose, and synthetic pigments including titanium dioxide, Yellow 5 and Blue 1. The fast-evaporating solvents and plasticizers provide quick drying and flexible wear, while the inclusion of nitrocellulose creates a durable film over the nail surface. However, the formulation also contains volatile organic compounds and potential irritants like phthalic anhydride, trimellitic anhydride and synthetic dyes, which may cause skin or respiratory sensitivity for some users and are not considered vegan-certified.

Comparative Analysis

Targeted at professional and fashion-forward consumers, Nail Polish 993 markets itself as a quick-dry, high-pigment lacquer that leverages fast-evaporating acetates and a robust nitrocellulose film for long-lasting wear, but its reliance on synthetic solvents and dyes differentiates it from more natural or vegan-focused nail polish alternatives.

Ingredients

Ethyl acetate, butyl acetate, nitrocellulose, phthalic anhydride/trimellitic anhydride/glycols copolymer, isopropyl alcohol, acetyl tributyl citrate, silica, adipic acid/neopentyl glycol/trimellitic anhydride copolymer, acrylates copolymer, polyethylene terepthalate, stearalkonium hectorite, styrene/acrylates copolymer, titanium dioxide - CI 77891, yellow 5 - CI 19140, blue 1 - CI 42090

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