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The best hair care, nutrition, and lifestyle changes for long, luscious locks
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It’s exhilarating to chop off your hair for a short new ‘do and see the results right away, but growing out your locks for a longer style can be frustratingly slow. Is there anything you can do to speed things up? With the right hair care strategy, it’s easy to grow out your hair faster and keep it thick, shiny, and healthy throughout the process. In this article, we’ll show you the best hair care, diet, and lifestyle changes to make to encourage quicker growth. Let’s dive in!

Things You Should Know

  • Massage your scalp for a few minutes each day to encourage healthy hair growth.
  • Eat at least 45 g (1.6 oz) of protein per day to support cell and hair growth.
  • Eat leafy greens, beans, whole grains, and seafood to increase your iron and zinc levels, which are a must for healthy growth.
  • Condition your hair weekly with rosemary , lavender , peppermint, tea tree, or thyme essential oil diluted in a carrier oil.
2

Eat about 45 g (1.6 oz) of protein per day.

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  1. A protein-rich diet supports the keratin your hair is made of. Since keratin is a type of protein, make your protein intake a dietary priority to promote healthy growth. [2] Eat lean, nutritious foods like eggs, Greek yogurt, chicken breast, or plant-based protein to promote shiny, long hair without adding lots of extra calories to your diet. [3]
    • Your protein needs vary based on your weight and lifestyle. If you’re active and want to build muscle, for example, you'll need more than 45 g (1.6 oz) per day.
3

Increase your iron and zinc intake.

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  1. Iron and zinc support the cells and protein needed to grow your hair. Eat foods like spinach and other dark, leafy greens, beans, whole grains, and seafood to maintain sufficient mineral levels. When iron and zinc are low, you might experience graying hair, delayed growth, or even hair loss. [4]
    • The amount of iron and zinc you need depends on your age, sex, and lifestyle. Talk to your doctor before changing your daily mineral intake.
    • If you struggle to get proper levels of vitamins and minerals from diet alone, consider adding a daily multivitamin to your wellness regimen.
    • Chances are that if you’re regularly eating a balanced diet , your iron and zinc levels are already close to where they should be.
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4

Make sure to get enough D, C, and B Vitamins.

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  1. Vitamins are crucial for healthy hair and cell growth. Sufficient Vitamin D levels are linked to steady hair growth, and Vitamin C helps your body absorb iron (a necessity for long, healthy hair). B Vitamins, including biotin, also encourage hair growth by rejuvenating cells in your hair follicles. [5]
    • Get more Vitamin D by spending some time in the sun each day and consuming Vitamin D-rich foods like fortified milk or fortified orange juice.
    • Get Vitamin C from citrus fruits like oranges, lemons, grapefruits, and limes.
    • Look for biotin in eggs, cheese, mushrooms, almonds, and cauliflower. Get other B Vitamins in fish, meat, eggs, dairy, leafy greens, peas, beans, or Vitamin B-enriched foods. [6]
    • Talk to your doctor before making any changes to your daily vitamin intake.
    Jen Atkin, Celebrity Hairstylist

    Supplements can help nourish your hair. "Alongside hydration in the shower with the shampoo, conditioner or mask that you use, on top of that, getting fish oil vitamins or biotin from a vitamin store is also really key in helping to keep your hair healthy."


5

Eat more Omega-3 fatty acids.

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  1. Omega-3s nourish your hair and support thick, healthy growth. Your body doesn’t produce this fat naturally, so try to eat 2 servings of fish per week to get enough of it. [7] Nuts and seeds (especially walnuts, almonds and flaxseeds) are also good sources of Omega-3s if you’re vegetarian or vegan. [8]
    • If you’re a teen or older, aim to eat at least 1.1 g (0.039 oz) of Omega-3 fatty acids per day. [9]
    • Try taking just 1 teaspoon (4.9 mL) of flaxseed oil a day to meet your needs if you can’t find enough Omega-3s in your diet.
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6

Condition your hair with diluted essential oils weekly.

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  1. Some people claim that essential oils make their hair thicker and denser. Choose your favorite oil out of rosemary , peppermint, lavender , tea tree, or thyme (they’re all great for hair) and dilute 2-3 drops in about 2  fl oz (59 mL) of a carrier oil like grapeseed, jojoba , or even olive oil. Add the mixture to your hair like a conditioner and leave it in for 30 minutes, then rinse. [10]
    • Put a drop of your oil of choice on the back of your wrist as a test. If an hour passes and you don’t show any irritation, the oil is safe to use in your hair.
    • Never apply undiluted essential oils to your hair. They’re very potent and could cause damage instead of encouraging growth.
7

Try caffeine- or keratin-infused shampoos and conditioners.

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  1. Products with keratin hydrolysates make your hair stronger. Substitute your usual shampoo and conditioner with a keratin-rich set once a week, or even every time you wash your hair if you notice positive changes. These topical products work better than keratin supplements, which are understudied and not proven to help your hair. [11]
    • Keratin treatments at the salon are pricey, but can make your hair shiny and reduce frizz for up to 6 months.
    • Caffeine-infused shampoos can support other hair growth methods, but more research is needed to confirm if they're effective on their own. [12]
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9

Wash your hair only 2-3 times per week.

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  1. Overwashing leads to brittle hair and breakage, which slows growth. If you’re concerned about your hair looking oily, use dry shampoo between washes or shampoo just your roots if you need an extra wash. Use conditioner on the ends, especially if you have long hair. [14]
    • If you’re African American, aim to wash your hair at least twice a month.
    • Consider using a scalp treatment every few weeks to exfoliate and moisturize your scalp, too.
    • How often you wash your hair varies from person to person. Your age, ethnic background, hair length, and hair type all factor into how oily your hair looks after several days.
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10

Use conditioner after you shampoo.

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  1. Conditioning keeps your hair healthy and strong while it grows. After you rinse out your shampoo, squeeze some excess water from your hair and then apply conditioner from the mid-length to the tips of your hair. Keep the conditioner in until the very end of your shower, then rinse with cool water. [15]
    • Try not to condition your roots, since your hair’s natural oils are already more concentrated there.
    • If you have long hair, run a small amount of conditioner through the ends and rinse before (and after) you shampoo to keep them from drying out during the wash.
13

Use hot styling tools once a week or less.

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14

Wait 8-10 weeks between coloring, relaxing, or perming.

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  1. Spacing out harsh treatments give your strands time to heal. Wait longer between color touch-ups, especially in winter or when the air is very dry. When you go, try to only have 1 service done per visit. For example, perm or relax your hair during one appointment, then get it colored 2 weeks later. [19]
    • Wear a leave-in conditioner with zinc oxide or a wide-brimmed hat in the sun to protect your treated hair from the light and heat.
    • Frequent treatments like coloring and bleaching can leave your hair dry and brittle, causing it to break or grow more slowly.
15

Brush your hair gently with a wide-toothed comb.

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  1. Excessive or hard brushing can break or pull out hair strands. Only use a brush or comb to style your hair—there’s no need to brush before bed or for other maintenance reasons. Brush with a soft stroke and avoid pulling or tugging. Add a small amount of moisturizing conditioner to help tough tangles slide loose. [20]
    • Begin brushing at the ends of your hair, then work your way up to the scalp.
    • Ignore advice about brushing 100 strokes a day, since this doesn’t really have an effect on your hair (and may damage it more than it helps).
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17

Get your hair trimmed every 6-8 weeks.

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  1. Trims remove split ends before they spread and break your hair. [22] Keep up regular trim appointments while you grow out your hair. It sounds counterintuitive, but this will keep any split ends from traveling up your strands and breaking off resulting in your hair growing faster. [23]
    • Get a trim sooner if you notice split ends, tangles near the bottom of your hair, or your curl patterns change or lose shape.
    • The higher the splits travel, the bigger of a chop you need to get rid of them (which can delay your hair growth).
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19

Ask your doctor about minoxidil.

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  1. Minoxidil is the active ingredient found in hair regrowth products. You’ll typically apply it as a cream or foam to your scalp twice a day for several months before seeing long lasting results. It’s available without a prescription, but consult with your doctor before you try it since it can interact with other medications or have side effects. [25]
    • Minoxidil is usually used for people experiencing balding or thinning. If you have healthy, thick hair, minoxidil is probably unnecessary.
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Expert Q&A

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Add New Question
  • Question
    How can I make my hair grow faster naturally?
    Jenny Tran
    Professional Hair Stylist
    Jenny Tran is a Hair Stylist and the Founder of JT Hair Lab by Jenny Tran based in the Dallas, Texas metro area. With over seven years of professional hair styling experience, Jenny specializes in hair coloring, haircutting, and hair extensions. JT Hair Lab is an authorized carrier of R+Co and of Milbon and is committed to using products with quality ingredients.
    Professional Hair Stylist
    Expert Answer
    Getting rid of split ends will also help your hair grow in. Trim your ends frequently to keep your hair healthy.
  • Question
    Do you have to use cold water after washing your hair, even if the weather is cold?
    Sarah Gehrke, RN, MS
    Registered Nurse
    Sarah Gehrke is a Registered Nurse and Licensed Massage Therapist in Texas. Sarah has over 10 years of experience teaching and practicing phlebotomy and intravenous (IV) therapy using physical, psychological, and emotional support. She received her Massage Therapist License from the Amarillo Massage Therapy Institute in 2008 and a M.S. in Nursing from the University of Phoenix in 2013.
    Registered Nurse
    Expert Answer
    Even using cool water will help to flatten the hair cuticle. Warm or hot water will keep the hair cuticle open and the hair may look frizzy and not as shiny. This is true even during the winter.
  • Question
    What foods should I include in my diet to make my hair grow faster?
    Sarah Gehrke, RN, MS
    Registered Nurse
    Sarah Gehrke is a Registered Nurse and Licensed Massage Therapist in Texas. Sarah has over 10 years of experience teaching and practicing phlebotomy and intravenous (IV) therapy using physical, psychological, and emotional support. She received her Massage Therapist License from the Amarillo Massage Therapy Institute in 2008 and a M.S. in Nursing from the University of Phoenix in 2013.
    Registered Nurse
    Expert Answer
    A nutrient rich, whole food, diet is the best option. Eating plenty of veggies, protein, and oils is beneficial for your skin and hair! Include biotin-rich foods: eggs, almonds, cauliflower, cheeses, mushrooms, sweet potatoes, and spinach. Also, include other B-complex foods: You can get B vitamins from proteins such as fish, poultry, meat, eggs, and dairy products. Leafy green vegetables, beans, and peas also have B vitamins. Many cereals and some breads have added B vitamins.
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      • Here are some tips that have helped me: stop using color, do a deep hair cleanse once a week, and rinse under cool water in the shower to add shine and minimize frizz.
      • Try to be patient. Your hair won’t grow straight away, but if you're consistent you'll see change eventually.
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      Warnings

      • Restrictive eating or sudden, dramatic weight loss can stop hair growth or even cause hair loss. Make sure to meet your base caloric intake and consume sufficient vitamins and minerals every day, even if you’re altering your diet slightly to encourage faster hair growth. [27]
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      About This Article

      Article Summary X

      To make your hair grow faster, try to eat fruits, vegetables, protein, whole grains, and healthy fats. Eating a nutritious diet will help support strong, healthy hair. Avoid shampooing your hair every day since shampoo strips hair of its natural oils and leads to breakage. Instead, condition your hair every day so it’s healthy and hydrated, which will make it easier to grow out. Gently brush your hair every day to distribute the natural oils from your scalp down to the ends. Limit how often you use heat-styling tools since they can cause breakage. Finally, it might seem counterintuitive, but remember to get your hair trimmed every 10 to 12 weeks to prevent split ends, since split ends make it harder to grow your hair out. To learn more from our Registered Nurse co-author about foods to eat to improve hair growth, keep reading below!

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      Thanks to all authors for creating a page that has been read 13,962,362 times.

      Reader Success Stories

      • Cheron Frazier

        Feb 16, 2017

        "My hair is very long, long enough to sit on it, and healthy. I do not wash my hair but once every few weeks, and ..." more
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