Advanced Mascara Base & Conditioner instantly lengthens, thickens and strengthens eyelashes. The innovative formula works on two levels, ensuring spectacular results. It strengthens the effect of eyelash make-up, extends its durability and provides intensive care. The unique composition of active ingredients, enclosed in BIOTIN + LASH COMPLEX, moisturizes, nourishes and rebuilds eyelashes, stimulating their growth and vitality. The precise brush ensures precise separation of the eyelashes and coverage from the roots to the ends. Perfectly smoothes and polishes them. Regularly used, it makes eyelashes visibly thicker, longer and less prone to falling out. Preparation and use: Apply daily to eyelashes as a base for mascara - do not wait for the preparation to dry before applying the mascara. For best results, use STEP 2 Mascara together with Long4Lashes Fabulash Mascara.