If a client is sensitive to smell, which nail service would be most suitable for them?

The most suitable nail service for a client who is sensitive to smell is UV hard gel. This type of product typically has a lower odor compared to other options like liquid acrylics or traditional nail polish, making it a more comfortable choice for someone with sensitivities. The application of UV hard gel does involve some odor, but it is generally less pronounced and less irritating than the strong fumes commonly associated with liquid acrylics and traditional polishes which can include chemical solvents. Moreover, UV hard gel also offers durable and long-lasting results, making it a practical option alongside its reduced scent profile.

In contrast, liquid acrylics are known for their strong chemical smell due to the monomer involved in the application process, which can be overwhelming for sensitive clients. Traditional nail polish also contains volatile organic compounds (VOCs) that can emit strong odors during application. Powder gel products, while less smelly than liquid acrylics, may still produce some scent that could be bothersome to someone who is sensitive. Therefore, UV hard gel stands out as the optimal choice for this specific client need.