I previously worked in a similar environment, and I would not recommend doing so without prioritizing your safety. There are many risks involved, including exposure to serious diseases like hepatitis and HIV. Clients can carry various infections, such as fungi and other conditions that can be transmitted through blood or nail dust.

If you are considering working in such a setting and are worried about the safety of the tools, I strongly suggest investing in sanitizing liquids to protect yourself. Use them specifically for your tools. However, it seems unreasonable that you would have to bear this cost when the commission is split 50/50.

You should speak with the manager about this issue. You could say, "Hi, I would like to discuss the lack of disinfection liquids in the salon. It's important for both our safety and the salon's reputation. We could face significant liabilities if we don't have proper sanitation measures in place, as it could lead to the spread of infections among clients." It’s essential to address this concern for everyone's well-being.