Does Biotin Help You Prevent Hair Loss?

Hair always contributes a lot to the beauty of a woman. The thick, shiny hair is an essential thing that helps women become more attractive. However, environmental and psychological factors can make the hair weak and even cause hair loss. People believe that biotin is a dietary supplement preventing hair loss. But some people use biotin regularly and they still lose their hair. So does biotin really prevent hair loss? Find the answer through reading this Macsarahair post!

Does Biotin Help You Prevent Hair Loss?

What is biotin?

Biotin is another name for vitamin b7 which plays a role in the metabolism and creation of enzymes. Because it belongs to vitamin b, vitamin b7 also has the function of purifying the body and helping the skin, hair, and nails be stronger. However, our body cannot produce vitamin b7 on its own. Therefore, you must supplement this substance with some functional foods and diet daily.

The role of biotin in the work to prevent hair loss

The thyroid is a part that plays an important role in releasing hormones in the body, helping hair stay healthy. If the body lacks thyroid biotin, it will be weakened and lead to hormone disorders. Then, the hair will be weak, dry. Without timely biotin supplementation, hormonal disorders will bring the difficulties to hair growth so you will get the thin hair.

How do use biotin to prevent hair loss effectively?

Not hair loss problems can be treated by using biotin. This ingredient is also a functional food that can only replenish the missing part of the body and cannot solve your hair loss problem.

Who should use biotin?

Before using this supplement, you should identify in advance the causes of your hair loss. If you are in the following 3 cases, biotin will be the “savior” for your hair.

  • Disorders of the thyroid gland resulting in weak, thin hair strands, and heavy hair loss.
  • Stress and fatigue prevent the body from absorbing enough hair nourishing nutrients.
  • Use chemicals to style your hair frequently.

Before using this supplement, you should identify the causes of hair loss.

Where to find biotin?

Where to find biotin?
Where to find biotin?

Functional foods

A lot of vitamin b7 supplements are sold everywhere. However, you should know clearly the origin before using it.


Experts have found that some of our familiar foods contain large amounts of vitamin b7. If you do not use supplements, you can add some of the following foods to your biotin improvement.

  • Fruits and vegetables
  • Dairy products
  • Eggs
  • Fish
  • Yeast
  • Grains


Nowadays, there are many beautiful products with added vitamin b7 ingredients. If you want healthier strands without hair loss, look for shampoos, conditioners that contain this substance. However, using cosmetics is not a long-term solution, you should make your body healthy from the inside.

View more: Don’t Ever Have To Concern About Hair Loss

How should biotin be used?

At different ages, we need different amounts of biotin. Therefore, you should use a suitable amount of vitamin b7 depending on the needs of the body. For those over the age of 11, experts recommend 20 to 100 micrograms (mcg) per day. If you take too much vitamin b7, the excretory system and the thyroid will be “overloaded”. In addition, you also pay attention to diverse supplements of different substances to nourish the hair comprehensively.

How long until you see results?

Most people will not see any noticeable benefits until they have increased their intake for several months. For the best results, you should be consistent in your intake. If you are increasing your intake through food, you will need to eat several biotin-rich foods on a daily basis to actually ingest enough biotin to make a difference. If you are taking a supplement, it is important that you take it daily or as directed by your doctor.Although research is limited, studies from 2012 Trusted Source and 2015 suggest that results may be seen in as little as 90 days. This includes an increase in hair growth and shine. It is thought that the longer you consume a higher dose, the better your results will be.

If you’re experiencing hair thinning or hair loss, biotin may assist in hair regrowth. There’s some research to suggest that increased biotin intake can improve overall hair quality, including thickness and shine. You also wear 12 inch weft hair extensions freely because this hair is safe for your natural hair during the biotin using period.

If you begin having any unusual symptoms while taking a biotin supplement, discontinue use immediately and see your doctor.