Is Nail Polish 990 safe for sensitive or allergic skin types?

While it is designed for normal nail use, the product contains solvents, anhydrides and pigments that can irritate sensitive skin; a patch test on a small area is recommended, and individuals with known allergies to nitrocellulose, acrylates, or the listed pigments should avoid it.

What role does nitrocellulose play in Nail Polish 990's performance?

Nitrocellulose serves as the primary film-forming agent, creating a flexible, glossy coating that adheres to the nail surface, hardens quickly as the solvents evaporate, and provides resistance to chipping and wear.

Does the presence of butyl acetate, ethyl acetate, and styrene make Nail Polish 990 hazardous during application?

These volatile organic compounds enable fast drying but can cause inhalation irritation and eye discomfort; using the polish in a well-ventilated area and avoiding direct inhalation minimizes risk, making the product safe when applied as directed.

Nucolor • 0.44 fl. oz. (13 mL)

Nail Polish 990

Makeup

Product Insights

Nail Polish 990 is a 13 mL nail lacquer from the Nucolor brand that delivers a vibrant, long-lasting color through a film-forming base of nitrocellulose, titanium dioxide, and a blend of pigments such as ferric ferrocyanide and Red 6. The formulation relies heavily on fast-evaporating solvents like butyl acetate, ethyl acetate, and isopropyl alcohol, along with plasticizers (acetyl tributyl citrate) and hardeners (phthalic and trimellitic anhydrides), which provide quick drying and durability but can be irritating to skin, eyes, and respiratory passages, especially in poorly ventilated areas. Potential concerns include the presence of VOCs, styrene, and certain anhydrides that may trigger sensitization in susceptible users, so users with sensitive skin or allergies should perform a patch test before full application.

Comparative Analysis

Positioned as a professional-grade nail lacquer, Nail Polish 990 stands out in the market for its high pigment concentration and rapid-dry film former, offering salon-like durability in a compact 13 mL bottle.

Ingredients

Butyl acetate, ethyl acetate, nitrocellulose, acetyl tributyl citrate, phthalic anhydride/trimellitic anhydride/glycols copolymer, isopropyl alcohol, stearalkonium hectorite, adipic acid/neopentyl glycol/trimellitic anhydride copolymer, styrene/acrylates copolymer, citric acid, acrylates copolymer, titanium dioxide - CI 77891, ferric ferrocyanide - CI 77510, red 6 - CI 15850.

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