Long For Lashes Forever Eyelash Thickening and Lengthening Eyebrow Serum nourishes, protects, thickens, and lengthens eyebrows, thanks to its unique combination of active ingredients with proteins and vitamins. What are the uses of Long For Lashes Forever Eyelash Thickening and Lengthening Eyebrow Serum? • Nourishing and protecting eyebrows. • Thickening eyebrows. What is the active ingredient in Long For Lashes Forever Eyelash Thickening and Lengthening Eyebrow Serum? A unique combination of active ingredients with proteins, vitamins, and hyaluronic acid. How do I use Long For Lashes Forever Eyelash Thickening and Lengthening Eyebrow Serum? Apply directly to the eyelashes. What skin type is Long For Lashes Forever Eyelash Thickening and Lengthening Eyebrow Serum suitable for? It has no direct effect on the skin, and this depends on the ingredients. Some ingredients may not be suitable for some sensitive skin types. What are the precautions when using Long For Lashes Forever Eyelash Thickening and Lengthening Eyebrow Serum? It is recommended to test the product. Apply to a small area of ​​hair or skin to avoid irritation. Can pregnant or breastfeeding women use Long4Lashes Forever Lash Thickening and Lengthening Eyebrow Serum? It is always best to consult a doctor before using any cosmetic product during these periods.