Biotin. Biotin is an essential B vitamin (meaning we need to consume it daily) that's known to be important in hair and nail growth. "When patients have a biotin deficiency, they suffer from thinning, dry hair, and dry skin," says Zeichner.
A vitamin D deficiency can cause dryness in both the hair and scalp, which leads to hair breakage and eventual hair loss. If you think your diet may be lacking in vitamin D, talk to your doctor about getting a blood test. You can also eat more foods that are rich in vitamin D or take a supplement.
Deficiencies in any of the following vitamins and minerals could manifest as conditions including generalized hair loss, frizziness or brittle hair: Biotin (vitamin B7): Biotin activates enzymes that break down the carbohydrates, fat and protein necessary for hair production and reducing frizz.
It's a mixture of two things – humid or hot weather, and how moisturised your hair is to start with. The main cause of frizz is a lack of moisture in your hair. This causes your hair to seek out and absorb moisture from the air, causing frizz - which also explains why humidity can make frizz even worse.
Over-styling, washing, chemicals, and heat products often contribute to brittle hair. Sometimes, hormonal imbalances or malnutrition can cause it. You can improve your hair's moisture content by limiting hair-washing, conditioning every time you wash, and limiting how much you expose your hair to high-heat products.
Low levels of zinc in the body compromise the structure and strength of hair follicles. It also reduces sebum production and creates a dry, flaky scalp. Hair fall occurs at a much quicker rate when hair follicles are not at their healthiest due to a lack of zinc.
So, for healthy hair, eat biotin-rich foods such as eggs, liver, milk, soy, hazelnuts and yeast. Generally, a varied and well-balanced diet will bring you all the essential nutrients your hair needs to be healthy and strong.
Biotin. Biotin is a water-soluble B vitamin. Too little biotin can cause brittle hair and may lead to hair loss. Include biotin rich foods such as wholegrains, liver, egg yolk, soy flour and yeast.
Underactive parathyroid (hypoparathyroidism) Underactive thyroid (hypothyroidism) Other hormone abnormalities. Menkes kinky hair syndrome.
Apart from hair loss and premature hair graying, vitamin B12 deficiency can also lead to a range of other symptoms. These include a strange drained feeling, dizziness, fainting, headache and migraine. Brittle nails could also be a sign of B12 deficiency.
Locks in Hair Moisture
The deficiency of vitamin B12 can cause dry and brittle hair that not only feels dry but also lacks lustre. B12 supplements for hair can help improve your hair's look and feel. Moreover, it can help lock moisture within your scalp, giving your hair shine and health.
“Vitamins are essential for healthy hair growth and may help in preventing hair shedding and thinning,” says Michele Green, M.D., a cosmetic dermatologist in New York. “The best vitamins for hair growth include B vitamins, vitamin D, vitamin E, zinc, biotin and iron.
Magnesium has a direct impact on hair growth. It regulates hair follicle production and the overall hair growth cycle, making it an essential mineral for healthy hair growth. When magnesium levels are low, hair follicles go into a resting phase and stop producing new hair, leading to hair loss.
Symptoms of vitamin D deficiency may include:
Fatigue. Not sleeping well. Bone pain or achiness. Depression or feelings of sadness.
Key points about vitamin B12 deficiency anemia
Symptoms include weak muscles, numbness, trouble walking, nausea, weight loss, irritability, fatigue, and increased heart rate. Treatment may include vitamin B12 supplements. It is also important to eat a well-balanced diet.