Estée Lauder Turbo Lash Night – turbo eyelash and eyebrow care during sleep. This powerful but gentle therapeutic serum makes eyelashes and eyebrows stronger, more nutritious and well-groomed. The serum contains 16 amino acids, rice protein, panthenol and hyaluronic acid, which make eyelashes and eyebrows more voluminous and thicker. Eyelashes and eyebrows look thicker, more voluminous and healthier. Your updated eyelashes are ready to work with Turbo Lash Mascara. Taking care of eyelashes 78% of the respondents noted that eyelashes and eyebrows feel saturated. 75% noted that their eyelashes had become stronger. 70% noticed thicker eyebrows.