A vitamin B complex supplement may benefit hair growth in people who have a deficiency, although vitamin B deficiencies are relatively rare (. However, limited research suggests that folate and vitamin B12 supplements may support hair growth even in people who do not have a deficiency (. To keep these small hair factories strong and active, it's important to eat a well-balanced diet, full of the nutrients that hair cells need to divide and grow. One of those vital nutrients is B12, also known as cobalamin.
Vitamin B12 promotes healthy hair growth by helping in the production of oxygen-rich red blood cells, which feed hair follicles. Vitamin B12 promotes healthy hair growth by assisting in the formation of red blood cells. The visible part of the hair (the shaft) is mainly composed of keratin, a fibrous form of protein. At the base of each hair follicle, there are small blood vessels that connect to the root of each hair strand.
Red blood cells serve the purpose of carrying oxygen to the living portion of the hair strands. Without adequate oxygen, your hair will normally not be able to maintain healthy growth. Vitamin B12 is used by every cell in the body. It helps maintain the normal functioning of the nervous system and plays an important role in the production of DNA.
It is also needed to form red blood cells. Primarily for hair, it helps the body metabolize amino acids (the building blocks of hair). In addition, it helps maintain healthy red blood cells, allowing them to supply adequate oxygen to tissues, including hair follicles. Vitamin B12 helps the production of oxygen-rich red blood cells, which carry oxygen to the hair follicles.
It is a biological process to produce new hair cells and promote hair growth. The treatment of alopecia is an essential aspect of clinical dermatology given the prevalence of hair loss and its significant impact on patients' quality of life. If you're worried about thinning hair or slower growth, talk to your doctor about possible causes of thinning hair and treatment options. One of the typical visible symptoms of iron deficiency is diffuse hair loss or thinning of the scalp.
Because vitamin B12 also plays a role in cell formation, hair follicles may not be able to grow new hair as efficiently when vitamin B12 levels are low. There are many different types of hair loss and only a medical professional can determine the exact cause. A cross-sectional study was conducted to assess the prevalence of nutritional deficiencies in 100 Indian patients with hair loss. People often ask about vitamin and mineral supplements and diet as a means to prevent or control dermatological diseases and, in particular, hair loss.
Colleen Welsch is a beauty writer and freelance blogger specializing in hair care, hair growth education and beauty. A recent review article evaluating biotin and its effect on human hair found 18 reported cases of biotin use in hair and nails. Given the role of vitamins and minerals in the hair cycle and immune defense mechanism, large double-blind, placebo-controlled trials are required to determine the effect of specific micronutrient supplementation on hair growth in people with micronutrient deficiency and alopecia without healing to establish an association between hair loss and said micronutrient deficiency. B vitamins help hair growth because they play a key role in the production of red blood cells, which carry oxygen to the scalp so that hair follicles can generate new hair.
There are some studies that address the relationship between hair loss and folic acid or vitamin B12, but the lack of comprehensive studies precludes any recommendation for screening or supplementing vitamin B12 or folate. You'll see the end result of this vitamin deficiency in the form of weak or brittle stems and delayed hair growth. However, the association between hair loss and low serum ferritin levels has been debated for many years. It usually manifests with severe dermatitis and alopecia, where there is hair loss and terminal hair on the scalp; eyebrows, eyelashes, and lanugo hair may also be absent.
The role of vitamin D in the hair follicle is evidenced by hair loss in patients with type II vitamin D-dependent rickets. . .