Nevada State Board Of Cosmetology - Advanced Esthetician Practice Exam

Exposure to aniline derivatives in lash tint formulations is described most strongly as a risk to the eyes. These dyes can cause chemical burns if they splash into the eye, and in serious cases can lead to lasting damage or vision loss. Because the eye is highly sensitive, safety guidance emphasizes preventing contact and having a plan if contact occurs (rinse with water immediately and seek medical attention). While irritation can occur, the most common and serious description in safety literature is the potential for serious eye injuries including blindness, which is why protective measures and eye-area precautions are stressed in practice. The other options don’t fit because hair growth stimulation is not a recognized risk of these dyes, and stating there are no health risks contradicts known safety concerns.