'If you have a vitamin B deficiency, adding foods rich in B vitamins, or a supplement containing them, may be useful in stopping premature greying,' she advises. 'However, at present there is no way to delay when you are genetically programmed to turn grey. '
Unfortunately, the answer is no. “The point at which one starts to go grey is dependent on each person's individual genetics and cannot be slowed down in any way,” says Dr. Shadan.
It's not possible to reverse or treat gray hair.
Typically, white people start going gray in their mid-30s, Asians in their late 30s, and Blacks in their mid-40s. Half of all people have a significant amount of gray hair by the time they turn 50.
Although the primary cause of premature hair graying (PHG) is considered to be genetic, certain environmental factors also play a role. Trace element deficiencies such as Vitamin B12, Vitamin D3, and calcium may also be associated with PHG.
Premature graying may be reversed with vitamin B12 supplementation only if vitamin B12 deficiency is the cause. If you are graying due to other factors, such as genetics, zinc deficiency, and medications, your gray hair cannot be reversed.
Reversible hypopigmentation of the hair can be seen in nutritional deficiencies protein-energy malnutrition and diseases of chronic loss of protein. Copper and iron deficiency also can cause graying of hair. A study reported significantly lower levels of copper in patients with PGH when compared to the control group.
A new study shows that stress really can give you gray hair. Researchers found that the body's fight-or-flight response plays a key role in turning hair gray. Your hair color is determined by pigment-producing cells called melanocytes.
B complex vitamins such as B12, Biotin, and B6 are important for strength and colour of hair. Deficiencies of any of these nutrients are known to promote hair greying. B complex supplements are very useful in preventing greying.
Since melanin loss is the key reason, the only way to get rid of premature grey hair is by increasing melanin production. You can boost melanin production through your regular food intake, using natural ingredients on your hair or adding up supplements.
But does any supplement really help? It turns out that, among people who are nutrient deficient, supplementing with vitamin B-5, high-dose para-aminobenzoic acid, iron, or vitamin B-12 might help reverse gray hair. However, these vitamins are unlikely to be beneficial among people with adequate levels.
Taking vitamin B12 supplements reduces homocysteine levels and prevents premature hair graying. Intake of foods rich in vitamin B12 like meat, eggs, milk, and fish can help in gray hair reversal. A daily dosage of 2.4 mcg is recommended for most adults (13).
They found that noradrenaline, also known as norepinephrine, was key to stress-induced hair graying. By injecting noradrenaline under the skin of unstressed mice, the researchers were able to cause melanocyte stem cell loss and hair graying. Noradrenaline is produced mostly by the adrenal glands.
It's most common for graying to begin in your 30s, though some people spot a few grays in their 20s. If you think you're going gray unusually early, there are a number of possible reasons why. Smoking, for one, has been linked to the early onset of gray hair.
A new study found that trapped stem cells may be the reason some aging hair turns gray. Ever wondered why your hair turns gray as you age? A team of researchers says it has identified the root cause as trapped stem cells — and that means new tips for naturally fending off grays from your mane could be coming soon.
It can be a shock to find your first gray hairs on your head, especially if you're only in your 20s. But women's expert Dr. Kirtly Parker Jones says a few gray hairs is perfectly normal, even for women in their late 20s and early 30s. However, stress, genetics and other factors can play a role.
Using baking soda on your hair is essentially gently bleaching it, removing any natural color and leaving your hair looking faded or ashen. This kind of lightening can be really damaging to grey hair, especially if it's already dry or fragile.
Your hair follicles produce less color as they age, so when hair goes through its natural cycle of dying and being regenerated, it's more likely to grow in as gray beginning after age 35. Genetics can play a role in when this starts.