Contact Dermatitis is caused by what?

Contact dermatitis occurs as a result of direct contact with irritants or allergens. This skin condition manifests when the skin reacts to substances that it comes into contact with, leading to inflammation, redness, itching, and sometimes blisters. The irritants can include a wide variety of common items such as soaps, detergents, cosmetics, and certain metals, while allergens might consist of plant materials like poison ivy or specific fragrances and preservatives found in skin products.

Understanding the nature of contact dermatitis is vital for estheticians, as they must be aware of the products they use on clients and identify potential allergens or irritants. By taking proper precautions, such as conducting patch tests or discussing clients' sensitivities, professionals can help prevent this condition from occurring in their practice.