1Castor oil deep moisturize, repairing and enhancing dry, fragile and tired eyelashes. 2Give nutrients needed for eyelashes, help eyelashes grow to full length and make new lashes easier to grow. 3Strengthens and curls eyelashes naturally, safe and convenient to use without side effect. 4Effective improve allergic skin, remove wrinkles, make skin more soft and delicate. 5Rich in castor oil serum, can replenish the moisture needed by eyelashes, eyebrow, beard and hair.