Eyelashes grow through a natural hair growth cycle that includes the anagen (growth), catagen (transitional), and telogen (resting) phases. Their growth is influenced by factors like nourishment, protection, and overall health. Key elements that make eyelashes grow include:

• Nourishment during the growth cycle, especially in the anagen phase, using ingredients that promote lash health such as peptides, vitamins (especially vitamin E), and fatty acids found in natural oils like castor oil and olive oil.
• Avoiding damage caused by harsh makeup products, especially waterproof mascara, and gentle makeup removal to prevent breakage.
• Supporting hair follicle health with a balanced diet rich in vitamins (A, C, E), biotin, iron, omega-3 fatty acids, and proteins, which are essential for hair growth including eyelashes.
• Managing stress and avoiding medical or hormonal conditions that can disrupt the natural lash growth cycle.
• Using lash serums containing growth-stimulating ingredients like peptides and prostaglandin analogues can promote faster and thicker growth.
• Regular eyelid massage to enhance blood flow may also stimulate lash growth.

Since eyelashes have a growth limit (rarely longer than 12mm naturally), the focus should be on healthy, strong lashes rather than excessive length. Consistent care including nourishing oils, gentle handling, and protecting lashes from damage leads to healthier, fuller eyelashes over time. In summary, eyelash growth depends on a combination of proper care, nutrition, and avoiding damaging products to support the natural growth cycle and follicle health.