From the search results, it appears that Diva Nails & Spa is a nail salon that offers various services, including manicures, pedicures, and nail enhancements. However, there is no information available on the ingredients or materials used in their products.

One review on Lauren Erros website discusses the Dashing Diva Glaze Strong Semi-Cured Gel, which is a product used for nail enhancements. The review provides a positive opinion of the product, but again, there is no information on the ingredients or materials used.

Sally Beauty offers a product called MagicPress Press-On Gel Nails by Dashing Diva, which is a waterproof product that comes in various colors. The ingredients listed for this product include ABS plastic for the nails and polyacrylic acid and ethylhexyl acrylate for the glue.

It is important to note that nail products used in salons may contain chemicals that can affect worker health. However, there is no information available on the specific chemicals used in Diva Nails & Spas products.