Nail gel polish is a type of nail polish that is cured under a UV or LED lamp to harden and dry. It is made up of several ingredients, including methacrylate compounds, photoinitiator compounds, and plasticizers. The ingredients used in nail gel polish are generally synthetic organic materials and inorganic chemical products that are generated through a series of chemical reactions. Here are some details about the ingredients and materials used in nail gel polish:

Positive:

• Durable and flexible
• Long-lasting
• Vegan-friendly options available
• Non-toxic options available

Negative:

• Some ingredients can be harmful when swallowed
• Some ingredients can cause allergic reactions

Ingredients or materials:

• Methacrylate compounds: These compounds are the main component of gel nail polish and are responsible for its hardness and durability.
• Photoinitiator compounds: These compounds are activated by UV light and help the gel polish to harden and dry.
• Plasticizers: These are added to gel nail polish to give it its flexibility and prevent it from becoming brittle.
• Pigments: These are added to give the nail polish its color.
• Solvents: These are used to dissolve the other ingredients and help the nail polish flow smoothly.
• Film formers: These are used to create a film on the nail that hardens when exposed to UV or LED light.

It is important to note that some nail gel polish brands may contain harmful ingredients, such as dibutyl phthalate, formaldehyde, and toluene. However, many brands now offer "9-free" or "non-toxic" options that do not contain these chemicals. When applying nail gel polish at home, it is important to follow all instructions carefully and use the necessary equipment, such as an LED or UV lamp, glass or crystal files, and rubbing alcohol.