There isn't a specific food that directly makes eyelashes grow long, but a balanced diet rich in certain nutrients can support the healthy growth and appearance of eyelashes. Here are some nutrients and corresponding foods that are beneficial:

- Protein:
- Function: Eyelashes are mainly composed of keratin, a type of protein. Consuming an adequate amount of protein helps provide the necessary building blocks for eyelash growth and maintenance.
- Food Sources: Lean meats like chicken breast and beef, as well as fish such as salmon and tuna, are excellent protein sources. Plant-based proteins can be obtained from beans, lentils, and tofu.
- Vitamins:
- Vitamin A: This vitamin is essential for the health of epithelial tissues, including the skin around the eyes and the eyelashes. It helps maintain the normal growth and function of cells. Good sources include carrots, sweet potatoes, spinach, and kale.
- Vitamin C: As a powerful antioxidant, vitamin C helps protect the eyelash follicles from damage and promotes collagen production, which is beneficial for lash strength and growth. Citrus fruits like oranges and lemons, as well as strawberries and bell peppers, are rich in vitamin C.
- Vitamin E: It has antioxidant properties that can improve blood circulation in the eye area, providing better nourishment to the eyelashes. Nuts such as almonds and hazelnuts, as well as sunflower seeds, are high in vitamin E.
- Minerals:
- Iron: Iron deficiency can lead to anemia, which may affect the supply of oxygen and nutrients to the hair follicles, including those of the eyelashes. Red meat, spinach, and legumes are good sources of iron.
- Zinc: Zinc is involved in many enzymatic processes in the body and is crucial for cell growth and repair. It helps maintain the health of the hair follicles. Oysters, beef, and pumpkin seeds are rich in zinc.
- Omega-3 Fatty Acids:
- Function: These healthy fats help keep the skin and hair moisturized and nourished. They contribute to the overall health of the eyelashes, making them look thicker and shinier.
- Food Sources: Fatty fish like salmon, mackerel, and sardines are rich in omega-3 fatty acids. You can also get them from chia seeds, flaxseeds, and walnuts.