This Eyelash Serum is specifically formulated to help strengthen and nourish your eyelashes, making them thicker and healthier. This strengthening formula has Lavender in it, but not the essential oil. We infuse Lavender Flowers into the castor oil to bring you a subtle-scented serum and gentle on the skin around the eyes. Castor oil has been used for years in hair and skin care, it is rich in Vitamin E and fatty acids. It is also a humectant which draws moisture to the skin, and protects against moisture-loss and environmental damage. Vitamin E is an antioxidant with moisturizing properties. It is known for protecting eyelashes from damage and breakage. The best time to apply this serum is at night before bed. Before you start, clean your face and remove any makeup from the day. Apply gently from the roots to the ends. Be careful not to get any in the eyes. Wash it off in the morning. Use consistently for the best results. Discontinue use immediately if reaction occurs.