QQ Nails & Spa is a full-service wellness beauty salon that offers a range of nail care services including manicures, pedicures, and nail art. However, there is no information available on the specific ingredients or materials used in their products.

In general, nail products such as nail polish, nail polish removers, and artificial nails have been shown to have some adverse effects through case reports and studies. For example, some nail polishes may contain phthalate and organophosphate plasticizers, which have been linked to health concerns such as endocrine disruption and developmental toxicity. Additionally, some artificial nail products may contain methacrylate ester monomers such as HEMA and Di-HEMA Trimethylhexyl Dicarbamate, which have been associated with sensitization and respiratory exposure.

It is important to note that the available evidence suggests that normal nail plate acts as a good barrier to penetration of chemical substances in general. However, filing or sanding nails to remove/replace previous applications may generate particle dust that may lead to respiratory exposure of the professionals if appropriate protective measures are not in place.

Overall, while QQ Nails & Spa aims to provide impeccable services through experiences that nurture the body, mind, and spirit, there is no information available on the specific ingredients or materials used in their products. It is important to be aware of the potential risks associated with nail products and to take appropriate precautions to minimize exposure.