What can cause an allergic reaction to nail products?

An allergic reaction to nail products is primarily caused by specific ingredients contained within those products. Many nail products, such as polishes, gels, and acrylics, can include various chemical compounds. Some individuals may be sensitive or allergic to these ingredients, leading to reactions that can manifest as redness, swelling, itching, or peeling of the skin. Common allergens in nail products include formaldehyde, toluene, and certain fragrances or dyes.

While other factors such as the brand or application technique can play a role in a person's general experience with products, they are not direct causes of allergic reactions. Different brands might use varying formulations, but it is the actual ingredients in those formulations that trigger allergies. Similarly, application technique and timing primarily affect the performance and durability of the product rather than its chemical reactivity with the skin. Thus, understanding the ingredients in nail products is crucial for preventing and managing allergic reactions effectively.