Achieve fuller and more defined eyelashes with Power Eyelash Ampoule! This nourishing essence, highly concentrated with caffeine, gives lashes a boost, and results are visible in just 4 weeks. With a pH level similar to tear fluid, it feels comfortable and gentle on the eyes. The product contains 10 free ingredients and is free from animal materials, mineral oil, talc, polyacrylamide, color additives, fragrance additives, imidazolidinyl urea, triethanolamine silicone, and PEG surfactants. With an ultra-thin applicator, it's easy to apply the essence to the roots of lashes and both lower and upper lashes. Use it twice a day.