FAQ 19. Should I use proTHIK™ Waterproof Hair Concealer Spray in a well-ventilated area?

Yes, it is recommended to use proTHIK™ Waterproof Hair Concealer Spray in a well-ventilated area. This helps to avoid inhaling any spray particles and ensures a more comfortable application experience. If possible, use the product in a bathroom with good ventilation or open windows to facilitate air circulation.