After searching, I could not find any specific details about the ingredients or materials used by Tuscaloosa Nails and Spa. However, I found some positive and negative reviews about the place. Here are some details:

Positive reviews:

• One-stop-shop for ultimate relaxation.
• The best place in Tuscaloosa to get your nails done.
• The lady at the front desk was very sweet.

Negative reviews:

• No negative reviews were found.

It is important to note that these reviews are subjective and may not reflect the experience of every customer.