Hair doesn’t stay attached to its roots forever, unfortunately. One example is the shower drain that becomes clogged with strands. Although you might be used to having your hair fall out on your head, it can be particularly irritating when it happens to your eyelashes. How long does it take for your eyelashes to grow back again?
First, it is not unusual for lashes to fall out. Dr. Caroline Chang M.D., a Rhode Island-based dermatologist, says that eyelashes follow the same hair cycle as your scalp. They grow and shed approximately every six to ten weeks. It’s still hair. Although you may notice that your eyelashes are falling out daily, it is not something you should be noticing. Dr. Hadley King M.D. is a New York City-based board-certified dermatologist who says that you usually shed one to five lashes per day. This is because your hair moves in constant rotation.
Winter months can be more prone to shedding, especially if there is a lot of skin inflammation. King says that if you have weather-related eczema allergic contact dermatitis (around the eyelids), it can lead to rubbing, which causes the hairs to fall out. Your hair can also be more susceptible to drying out during the winter, which, like your skin, can lead to increased eyelash loss. “This is because there isn’t enough moisture,” Dionne Phillips, celebrity lash expert and founder D’Lashes.
While lash shedding is common, many causes can cause it. However, you can use plenty of techniques to promote healthy growth. Experts explain how to prevent lash loss and what it takes to get them back.
What causes eyelashes to fall out?
Your diet, beauty routine and stress levels can influence the amount of eyelash hair that falls. Joey Healy, an eyebrow specialist and founder, Joey Healy Eyebrow Studio, says that lash shedding should not be noticeable and shouldn’t cause any concern. However, if you notice patchiness or hairs falling out in large numbers, it is worth looking into other possible causes.
One example? He says that stress is a major cause of hair loss. Chang says this is called Telogen effluvium. Body stressors cause it.
Sometimes, lash shedding can be caused by something you do in your makeup routine. Phillips says that lash loss can be caused by excessive eye makeup and mascara rubbing. Healy points out that waterproof mascara is more likely to cause a lash loss because it’s harder to remove. He also said that sleeping with mascara can lead to false lashes or extensions being removed incorrectly. Both can cause lash damage and more lash fallout. His tip: Use an oil-based makeup remover to get rid of them. Never tug at your lashes. Healy says that even being too rough with your eyelash curler can lead to traction problems and hair loss.
Allergies can also cause eyelash hair loss. Chang says eyelashes can become brittle due to blepharitis, which is an inflammation of the oil gland at the base of the eyelashes — allergies and infection. Healy also suggests that you might have an allergic reaction to mascara. He says that if your eyelashes fall out after trying a new mascara, it could be an allergic reaction.
Hair health is also affected by nutrition. King says that if your diet lacks vital vitamins and nutrients, you can experience excessive eyelash shedding and hair loss. She says that eyelash loss can occur in malnourished individuals. She cites the importance of adequate protein and healthy fats in promoting hair growth. “A few studies also support the importance of biotin, vitamins B5, B6, B12 [for healthy hair].”
Hormones play an important role in hair fall, which can be more severe. Healy says that hormones are a major factor in hair growth. This is why large hormonal changes such as pregnancy or menopause can lead to eyelashes falling out. Hypothyroidism, which affects hair growth, can also cause hair loss. King notes that alopecia, an autoimmune disorder that causes hair loss in certain areas, can also cause hair loss. You should consult your doctor if you think any of these factors may be affecting your hair.
How Long Does It Take for Eyelashes to Grow Back
Experts estimate that eyelashes grow back in two months. King estimates that the process of regrowth can take 16 weeks. Phillips, however, notes that you will usually notice a noticeable lash growth every three weeks if your hair is healthy.
Phillips explains that there are three stages to lash growth. The active growth phase is the anagen, while categen is transitional. Teigen is when hair is at rest or has stopped growing. She says that the entire eyelash cycle takes approximately 90 days. King says that the average eyelash grows between.12 to.14mm per day.
However, how the hair was cut can impact lash growth. Healy says that lashes that aren’t pulled out at their roots, such as if they have been singed by a fire, or cut too short, will recover in six weeks. It can take up to two months for lashes pulled out at the root or completely lost.
How to Grow Your Eyelashes Back
Experts share their top tips to promote healthy lash growth. These include everything from how you apply your hair to what you eat to your hair.
- Keep the eye area clean: Chang suggests that you wash your face and eyes daily with mild soap. She also recommends avoiding heavy moisturizers, which can clog the eyelid’s glands.
- Completely remove mascara. Always remove mascara before going to bed. King says that mascara-coated, stiff hairs will cause more breakage in the evening. It is important to remove it gently, without pulling or rubbing.
- Use oils on your lashes: Some oils, such as castor oil and jojoba oils, can condition lash hair. This “improves flexibility,” King says. She says many anecdotal stories about oils being used to regrow lashes, but cautions that this is not supported by scientific evidence. She says that emollient oils may be beneficial if eyelashes become brittle or broken.
- Include certain nutrients in your diet. According to King, a diet high in iron, protein, and biotin can promote hair growth. Phillips also believes that fatty acids are good for hair because they are rich in protein.
- Use lash serums in your beauty routine to promote growth. He recommends that you look for lash serums with peptides or amino acids. These two substances combine to create proteins which are the building blocks of eyelashes.
- Keep stress low For the health of your eyelashes, it is important to reduce stress. Healy suggests that you reduce stress to promote healthy [lash] growth. You’ll be a blessing to your hair by using whatever method you prefer, whether it is meditation or regular exercise.