Hair secrets: What are the most important factors influencing hair growth

What are the most important factors influencing hair growth?

Your hair is like a garden. Knowing clearly the soil type, fertilizers, weather, water, temperature, light… is the best way to grow your garden everyday. Typical hair growth speed is half of millimeter per day, half of inch per month and 15 centimeters per year. If you are expecting an extraordinary speed, you definitely need to know “what are the most important factors influencing hair growth”. This article will give you a closer look at it and advices on how to grow your hair effectively with homemade recipes.

In Yogic philosophy, hair is not only something on your head, but also a connection to vitality, creativity, beauty, power and intuition. Some Yogi just let their hair grow freely without cutting it to figure out how hair grow at their limitations in harmony with their bodies. Growing hair is not just because it is an icon of fashion, but a symbol of beauty and love.

Hair cycles: Things you need to know

Before discovering what are the most factors influencing hair growth, hair cycles will be the very first definition you need to know in order to have healthy hair.

Under your scalp are hair follicles and hairs grow from them. Normally, blood flow brings nutrients to nourish your hair follicles. Each of hair strand goes through these stages of hair growth:

  • Anagen (growing phase): lasts from 2-7 years. This phrase decides your hair length. A healthy hair growth could be up to half of inch per month. It is estimated that about 85%-90% of your hair is at anagen stage at any given time.
  • Catagen (regression phase): very short, lasts about 10-14 days. This is considered as the end of anagen stage or transitional one. Hair follicles begin to shrink, dermal papilla detaches and rests.
  • Telogen (resting phase): lasts about 3 months. There are 10-15% hair on your head stays at this stage at any given time. While your old hair is at the rest stage, new hair starts its journey.
  • Exogen (shedding phase): Old hair will be free from head at this time by gradually loosening and detaching from hair follicles. When old hair finishes its journey, new hair will emerge from root. This stage lasts about 2 weeks. A normal hair shedding is from 50 to 150 hair strands falling out per day.
Hair growth cycle

To grow hair more effectively and fast, you have to provide your hair with what it needs in anagen stage so that it would not step into catagen too quickly.

What are the most important factors influencing hair growth?

  • What you eat

Eating right is the most essential factor that decide how fast your hair grows. Make sure that you are providing your hair with all of the vitamins and nutrients it needs especially vitamin A, B-vitamins, vitamin C, vitamin D, vitamin E, Iron, Protein and Zinc. Are your consuming enough carbohydrates, proteins such as eggs, milk, fish, green leafy vegetables and fruits? Above all, protein is what your hair need the most because hair is made up almost entirely of protein.

Take a daily supplement of vitamin B, as well as vitamins C, E and A or multivitamins is also a good idea if you are not sure about your diet. Do not forget to have adequate amounts of iron, zinc and magnesium in your diet (or via a supplement). Besides, it is notable that the other B vitamins that are critical for hair health and growth are vitamin B9 (folic acid), vitamin B5 (pantothenic acid). Last but not least, Biotin (vitamin H) is considered to be “the king of vitamin for hair health”.

What are the most important factors influencing hair growth?
Eating right is the most essential factor that decide how fast your hair grows
  • How you protect your hair

Your hair, as well as your skin, needs to be protected from the sun. If you’re going have outside activities for hours, remember to wear a hat. Free radicals formed in the hair fibres due to UV rays induces keratin impairment, protein degradation, tryptophan degradation and lipids peroxidation, which makes hair dry, fragile, dull.
Cigarette smoke and other pollutants are other negative factors that affect your hair. In this case, vitamin E and C can be helpful as they are antioxidants which can provide some protection against free radicals. Cigarette smoke not only deprives your hair of the ability to generate new pigment cells but also make you turn gray faster.
  • Hormones

Have you ever heard pregnant women saying that theỉr hair grow faster during their pregnancy? This is due to high level of estrogen. During pregnancy, a woman shed less than the normal daily amount of hair (between 50 and 100 hairs), that’s why their hair seem to grow faster and thicker. However, most of postnatal women will experience significant hair loss only about three months after giving birth, which is because of decreased estrogen levels. Fortunately, this is only temporary and will correct itself.

Besides, hair loss problem can also happen in women with high blood androgen (male hormones) levels.

  • Medications and illnesses

If you are having problems with your hair growth while you are quite sure about your diet or hair protection, beware of your medications. Medications may prevent your hair from growing and may also cause hair fall. Are you using birth control pills, anti-inflammatory drugs, anti-depressants, gout medicine, anti-seizure medications, chemotherapy drugs or… illicit street drugs? If your answer is “yes” for one of those above medications, maybe that’s why your hair seems not to grow.

If you have iron-poor blood or are anemic, this is a big barrier for your hair growing. Underlying illness, such as thyroid malfunction, also keeps your from having an abundant head of hair.

Tips to grow your hair faster

Basing on most important factors influencing hair growth, keep the following tips in your pocket to know how to prevent hair loss and grow your hair faster.

  • Get a nutritious diets and drink enough water

As we all know that, hair follicles get nutrients from blood. Therefore, having healthy diet helps boost hair grow faster and stop hair loss. In your daily meals, you should balance vitamins, minerals and , supplements, especially focus on protein (meat, poultry, seafood, wholegrain products, seeds, beans, nuts..), biotin (soybeans, butter),  vitamin B7(cereal, jelly, egg yolks, soybeans, barley, mlik..), vitamin C (much in fruits, oranges, kiwi, berry, lemon..), vitamin A (dairy products, green vegetables, liver…), omega-3 fatty acids (fish oil). Those stimulates keratin creation for hair strength and growth.

What are the most important factors influencing hair growth?
Eat more protein if you want your hair to grow faster

Besides, drinking enough water also fosters your hair cells. You should not use blow dryer too often or put at low-heat setting to make sure your hair is not overdried and loses its moisture.

  • Balance yourself, control emotional and physical fluctuation

A healthy and active lifestyle helps boost your blood circulation more effectively. When you work out, sweat from scalp unclogs hair follicles, which means more space for hair growth. Blood flow also brings more oxygen and nutrients to hair follicles. Therefore, your hair follicles are nourished better.

A good mental health also helps hair grow quickly. When you escape from stress, anxiety and depression, you will definitely escape from your hair loss problem also.

  • Always give your hair good taking care and protections

As you have known, warm temperature in spring and summer provokes blood flow to hair follicles for nourishment. On the other hand, cold weather in winter reduces the blood flow to hair follicles that slow down the hair growth rate. Therefore, do not be afraid to go outside and act freely under the sun in spring and summer.

What are the most important factors influencing hair growth?
Protecting your hair from negative factors is one of the most essential principles for hair growth

One thing you need to keep in mind is always wearing hat and using conditioner to protect your hair from direct sunlight. Conditioner plays a crucial part in replacing protein and lipids in your hair shaft. To get away from hair loss, you should not forget to use light shampoo and apply conditioner every time you wash your hair.

  • Massage your scalp

The best way to help hair grow quicker is giving your scalp a massage regularly. Some kinds of oil that provide considerately healthy scalp are: tea tree oil, olive oil, coconut oil, peppermint oil,… This method stimulates hair follicles refresh and blood circulation.

Tips: Warming oils before applying on your scalp will bring about more effectiveness.

Natural ingredients are easily found right in your kitchen to boost hair growth

After reading “what are the most important factors influencing hair growth”, you know though there are some unavoidable factors affecting hair health, you still have some other alternative choices to make your hair look shinier, thicker and healthier. Spend more time for yourself with kitchen ingredients; the incredible results will make you surprised.  Here are the lists of ingredients that benefit your hair growth:

  • Oils (rosemary, argan, coconut, jojoba, castor)
  • Guava leaves
  • Onion juice
  • Aloe vera gel
  • Carrot
  • Rice water
  • Honey
  • Egg
  • Fish oil
  • Coffee
  • Chia seeds
  • Potato juice


Now you have known all of “what are the most important factors influencing hair growth”. Some you could regulate, some seems not. However, there is nothing impossible if you put enough efforts and patience. You could also grow your hair by taking a Yoga class. Many Asana poses and massage therapies help slow down aging, hair loss and faster hair growth. Yoga regulates blood and oxygen to hair follicles. Soon after, a combination of home ingredients and yoga practices will bring you healthy, thick, and long hair as you always wish for.


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