Vitamin B12 for hair loss 

Vitamin B12

 Vitamin B12 or vitamin cobalamin is known as one of the eight vitamins found in the vitamin B complex, which is able to dissolve in water, which converts the food eaten into energy for the body, and vitamin B12 is important in promoting the metabolism process in the body, in addition to the production of nucleic acids for the manufacture of Cells, especially blood cells, play a key role in the production of myelin.

 Vitamin B12 deficiency

 A deficiency in vitamin B12 levels occurs when the body is unable to absorb it, and not due to the type of diet followed, due to the low level of hydrochloric acid secretion in the stomach sufficiently, and to compensate for the deficiency, supplement pills containing vitamin B12 are taken, or through vitamin B12 needles in the muscle in case A severe decrease in its level in the body, where its deficiency leads to symptoms such as poor memory and weight gain. Vitamin B12 for Hair Loss Those who suffer from a lack of vitamin B12 in their bodies suffer from increased hair loss, and although some introduce vitamin B12 in abundant quantities into their diets, their bodies remain unable to address the deficiency, which leads to weak follicles. Hair loss, hair loss, and hair loss are treated by taking daily doses determined by the specialist doctor.

 The benefits of vitamin B12 for hair 

get rid of scalp problems, and diseases that affect hair and scalp, as it activates blood circulation in the scalp, thus increasing the strength and length of hair and nourishing it from the roots.

 Strengthens hair follicles, increases their ability to withstand external environmental factors, and reduces hair loss.

 It gets rid of hair breakage, and gives it shine, which is why it is used in making many hair care products.

Protects hair from sun damage, and also protects it from the effects of using hair dryers. Delays the appearance of white hair.

Vitamin B12 sources

 Vitamin B12 can be obtained in its natural form by eating animal foods rich in it, such as liver, fish, red meat, poultry, all dairy products, and eggs. Take it as a supplement, buy it from pharmacies.

 Dosage of vitamin B12 

The body's need for vitamin B12 varies from person to person, but the total daily need of an adult individual of vitamin B12 is estimated at about 2.4 micrograms, and the body stores the necessary quantities it needs in the liver, and the amount that the body stores is estimated at approximately 2000 micrograms.