What is a common ingredient in eyelash adhesive that practitioners should be aware of?

Cyanoacrylate is a key ingredient in many eyelash adhesives used by professionals in the beauty industry. This compound is a fast-drying glue that creates a strong bond between the natural lashes and the eyelash extensions, ensuring that the lashes adhere securely. Understanding the presence of cyanoacrylate in eyelash adhesives is crucial for practitioners because it can cause allergic reactions in some clients, particularly those who may have sensitive skin or a history of allergies to similar compounds.

Knowing about cyanoacrylate also aids practitioners in adhering to safety protocols and choosing the right adhesive for different clients. Proper ventilation and application techniques are necessary when working with cyanoacrylate to minimize potential irritation. The other ingredients listed—water, gelatin, and aloe vera—do not play the same functional role in eyelash adhesives and are less relevant as common components in commercial products for lash extension application.