top of page
Super Health Food


Which Vitamin Deficiency Causes Hair Loss?

Hair loss is a prevailing concern that can occur due to various circumstances, one of which is nutrient insufficiencies. But which vitamin deficiency causes hair loss? Is it a common medical condition? Or does it occur due to idiopathic reasons? Let's find out!

While various vitamins contribute to healthy hair, a few vitamin deficiencies are a significant factor in hair loss: B vitamins and calciferol.

The Effect of the Sunshine Vitamin on Hair Health

Vitamin D, sometimes known as the sunshine vitamin, is essential for general health. It promotes calcium absorption immunological function and, most importantly, contributes to the hair growth cycle. According to research, vitamin D receptors are found in hair follicles, indicating that it has a role in hair follicle cycling and hair development.

Click here to read, 'Is vitamin D whole milk?'.

Relationship of Vitamin D Deficiency and Hair Loss

Understanding which vitamin deficiency causes hair loss is fundamental because the hair development cycle gets disturbed when the body needs more vitamin D. Hair follicles might enter a lethargic period early, expanding shedding and balding.

While lacking vitamin D may not straightforwardly cause hair loss, it can prompt apparent baldness. It can also cause female pattern baldness, telogen effluvium, and alopecia areata.

Detecting a vitamin D deficiency might be difficult since its symptoms are not limited to hair loss. Lacking vitamin D levels can cause exhaustion and bone damage. A blood test is the most reliable method for affirming calciferol deficiency.

Click here to read Black Girl Vitamin.

Recognizing Vitamin D Deficiency

Numerous treatments are available if you are diagnosed with a vitamin D deficiency. Increasing sun exposure, eating vitamin D-rich foods – such as fatty fish and fortified dairy products, and taking vitamin D supplements under medical supervision are all standard ways to restore the body's vitamin D levels.

Hair loss may be upsetting, and understanding the many causes, such as vitamin shortages, is critical. Vitamin D deficiency has been associated with abnormalities in the hair development cycle, resulting in increased shedding and hair loss. Identifying and correcting deficiencies through accurate diagnosis and suitable actions such as sunshine exposure, dietary modifications, and supplements may all help to keep your hair healthy.

Click here to read about Sunrise Vitamin.

Association Between Riboflavin Deficiency and Hair Loss

Knowing which vitamin deficiency causes hair loss reveals that riboflavin deficiency is uncommon in industrialized nations due to its abundance in many meals. However, severe deficits can impact general health, including hair health.

Riboflavin deficiency may lead to hair loss in severe malnutrition or nutritional insufficiency because it affects the public health of hair follicles through disturbed cellular processes and poor energy metabolism.

Biotin and Dermatological Concerns

Another B vitamin, biotin, is necessary for keeping healthy hair, skin, and nails. It is essential for lipid, carbohydrate, and amino acid metabolism, as well as the formation of keratin. This protein shapes the structure of hair.

Biotin Deficiency and Hair Loss

A biotin deficiency can cause hair loss or thinning. Biotin deficiency is uncommon. However, it can arise as a result of circumstances such as chronic antibiotic treatment, heavy alcohol intake, or certain medical disorders that impair nutritional absorption. Biotin deficiency can cause keratin formation to be disrupted, resulting in brittle hair and increased hair loss.

The Effects of Folate and Vitamin B12 on Hair Health

Folate (B9) and cobalamin (B12) combine to incorporate DNA, produce red blood cells (RBCs), and keep up with neurological capability. Both are fundamental for ideal cell division and tissue improvement, including hair follicle cells.

Lack of folate and vitamin B12 can cause megaloblastic anemia, repressing red blood cell formation. Thus, it can, by implication, impact hair well-being attributable to deficient oxygen and nourishment accessibility to the hair follicles, which can lead to fragile hair strands and baldness.

Click here to read about Vitamin Energy.

The Bottom Line

Understanding which vitamin deficiency causes hair loss is the first step towards thoroughly treating hair loss issues. Because of their functions in cellular metabolism, energy generation, and tissue development, riboflavin, biotin, folate, coalamin, and calciferol, deficits can influence hair health. While severe shortages in these vitamins are uncommon in industrialized nations, eating a well-balanced diet rich in B vitamins and consulting with a doctor for effective diagnosis and treatment of deficiencies can assist in supporting general health, including hair health.

Recent Posts

See All

What Vitamins Does Stress Deplete?

'Stress' is one of the most commonly used terminologies – owing to today's lifestyle adversely affecting your overall health. It is one of the most powerful anti-nutrients known to man. It also affect

What Foods are High in Vitamin D?

A few substances, such as vitamin D or calciferol, stand out in the quest for ideal general health. The effect of vitamin D is evident in supporting bone well-being, immunological capability, and over


bottom of page