What is a potential drawback of using a wooden spatula during waxing?

Using a wooden spatula during waxing carries the potential drawback of splintering. Wooden tools can develop rough edges or splinters over time, especially with repeated use or improper care. If a spatula splinters, it can create sharp fragments that may irritate or even injure the skin during the waxing process. This is particularly concerning in beauty treatments, as safety and client comfort are paramount.

While the other concerns could be valid in different contexts, they are less relevant specifically to the use of wooden spatulas in waxing. For instance, the even distribution of heat is more critical in the context of wax temperature control than the material of the spatula itself, and the environmental impact, while essential to consider, does not directly pertain to the physical risks of wooden spatulas. Similarly, while allergies can be a consideration in any beauty treatment, they are not specifically associated with wooden spatulas, but rather with the wax itself or other materials used in the process. Thus, the risk of splintering is the most pertinent drawback in this scenario.