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Vitamin B 12

What is the Role of Vitamin B12 and its top 5 benefits in Hair Growth?

Good nutrition is the key to having good hair and Vitamin B12 is one of the essential ones for people who suffer hair loss. It is important to include a good amount of Vitamin B in the diet. Green vegetables, meats, dairy products, and whole grains are packed with B vitamins. Not only hair but they are also effective in promoting healthy metabolism and reducing the risk of stroke.

The negative environment and our sedentary lifestyle is putting an adverse effect on our hair health. This is where Vitamin B plays a great role and helps to reverse the health of those damaged hair. So, keep reading as I know you guys are in search of answers to make your hair great and bouncy as well. You will get to learn how Vitamin B can make your hair happy and great looking.

What is Vitamin B12 and its type?

Vitamin B or Vitamin B complex is a water-soluble Vitamin and consists of twelve types of Vitamins. It is effective in forming red blood cells and also helps in DNA production. The deficiency of Vitamin B12 can lead to many health issues like Depression, Anemia, weakness of Muscles, and many more. So, all the twelve types of Vitamin B are important, and here is brief knowledge you must know about all Vitamins B.

Types of Vitamin B12 and its role

Vitamin B1:- It is better known as Thiamine and is known for improving the metabolism by balancing the levels of sugar. High sugar levels result in disturbed levels of hormones and this could cause hair loss.

Vitamin B2:- Another name for this is Riboflavin which helps to boost the hair follicles to grow correctly. Vitamin b2 effectively breaks the nutrients and fats as well, further, the hair follicles can be stimulated.

Vitamin B3:- It is called Niacin which is effective in regulating the synthesis of DNA and is packed with antioxidants making it effective in hair growth.

Vitamin B Complex

Vitamin B5:- It is better known as Pantothenic acid and is effective in balancing the levels of bad cholesterol. Along with that, it is rich in anti-inflammatory properties and also full of antioxidants.

Know the food items that are rich in antioxidants

Vitamin B6:- It has pyridoxine in it which makes it helpful in regulating immunity and effectively breaks down the macronutrients (fats, proteins, and carbs).

Vitamin B7:- We all have heard about biotin and this is the one that is well known in the market. We can get this only from the outside source and it can be applied topically.

Vitamin B Foods

Vitamin B12:- It is also Cobalamin and is effective for increasing the synthesis of DNA and also the cognitive function of our body.

What are the Sources of Vitamin B12?

There are many food items that are available to us naturally and are rich in Vitamin B12. Here are some of the food items that you can include in your diet:-

  • Meat
  • Banana
  • Yogurt
  • Seeds
  • Nuts
  • Whole grain
  • Dairy
  • Avocado
  • Chicken
  • Lentils
  • Salmon
  • Spinach
  • Turkey
  • Tuna
  • Wheat germ

What are the benefits of Vitamin B12 for Hair Growth?

Let's discover how Vitamin B12 can beneficial for making your hair healthy:-

Preventing Hair Loss

Male Pattern Baldness

Vitamin B12 can help in limiting the loss of hair as many researchers have found that one of the main causes of hair fall is a deficiency of Biotin (Vitamin B7). It is commonly seen that anyone who is deficient in Vitamin B12 can have weakness and is even diagnosed with Anemia.

These health problems can further result in hair loss and not including Vitamin B12 can aggravate your hair problem. So, include food items like Eggs, sweet potato, pork, nuts, and seeds into your diet.

Encouraging the Growth of Hair

When talking about Hair fall, one of the crucial things to be included in your diet is Vitamin B12 which can help you to promote hair growth. This vital nutrient helps you to boost hair growth as they are effective in increasing the RBC count. Without this oxygen your scalp is undernourished and this makes your hair go brittle, then leading to hair fall.

When you start to see hair fall just remember to start increasing the intake of this essential nutrient. There is a chance that you might be suffering from poor circulation which is resulting in premature grey hair.

Moisturizing the Hair

Hair Loss Vitamin B Deficiency

If you have brittle and dry hair then Vitamin B12 is good to go and it has been found that people with deficiency of this vital vitamin suffer the most. It helps your scalp to prevent any kind of dryness. So, basically, Vitamin b12 helps in making melanin which is responsible for giving natural black pigmentation to hair.

Along with that, it helps in increasing the production of RBCs which then carries oxygen to all over the body, especially around the scalp.

Making Hair Stronger

It is seen that people who include a healthy dosage of Vitamin B12 naturally have strong hair it is because the body is able to absorb iron from food. Well, we all know that iron is one of the important nutrients for our hair. Through this better absorption, you are going to see some positive changes in your hair.

Hair loss is seen due to slow production of RBC while increasing this essential Vitamin can help your hair follicle to get stronger.

Premature Grey Hair

Vitamin B For Hair

One of the other ways your hair takes advantage of Vitamin B12 is by making your hair look youthful and reducing any kind of premature grey hair. As we all know that aging causes you to have wrinkles, fine lines, and grey hair. Well, this is all-natural but suffering from grey hair at a young age is quite very disturbing.

Vitamin B12 can contribute to reducing those grey hair and it's better to include foods rich in this vital nutrient.

Learn more natural methods for premature grey hair.

Take Away

Vitamin B12 deficiency is associated with hair loss and slow growth of hair. Through the above information, you might have also learned how much this essential nutrient is important. If you are suffering from severe hair fall then you must consult your doctor.

But one can easily include Vitamin B12 in their diet in order to see positive results. As they will help you to fight the harmful free radicals and also physical or chemical trauma caused during styling.


Q. How much Vitamin B12 can be taken in your diet?

Ans. An adult can take a daily dose of almost 1.5mg daily and it is equal for both genders.

Q. Can deficiency of Vitamin B12 cause depression?

Ans. Yes, it might cause depression as it is seen that people who suffer a deficiency of this essential Vitamin suffer from depression.

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