What are the red flags at nail techs?

Red flags when visiting a nail technician include poor sanitation, such as unclean tools, dusty workstations, or reused files without proper sterilization. A lack of proper licensing or visible certification can also indicate unprofessional standards. If the technician files too aggressively, causes pain, or rushes through the process without care, that may lead to damage. Strong chemical odors without ventilation and disregard for client comfort are additional warning signs. Technicians who avoid answering questions about products or methods should also raise concern. A safe experience should always include clean tools, clear communication, and proper attention to nail health and hygiene.