What is the reason behind human hair being white?
For centuries,
people have been curious to know the reason for their gray hair, and due to
this mystery not being solved; now different beliefs have been born in this
regard.
While on the
one hand different beliefs about this natural process of graying of human hair
have arisen, on the other hand, scientific progress has greatly increased the
understanding of man and brought him closer to possible solutions to prevent
graying of hair.
According to
science, the color of our hair is intricately linked to the pigment melanin,
which is produced by melanocytes inside the hair follicles, while eumelanin and
pheomelanin are responsible for changing the color of human hair.
Stress has
always been linked to premature graying of hair, and now this link has been
proven in a scientific study showing the effects of stress on melanocytic stem
cells.
In fact, the
release of norepinephrine and increased oxidative stress during stress can
damage the cells that affect hair color.
Although aging
is inevitable, certain factors such as vitamin deficiency and poor health can
cause premature graying of a person's hair.
How to prevent hair from turning white?
Hair dyeing is
a very common way to hide hair color, but as mentioned earlier, vitamin
deficiency and poor health can lead to premature graying of hair. Therefore, to
maintain hair health, make healthy lifestyle choices such as avoiding smoking
and incorporating stress-reducing activities such as exercise or meditation
into your daily routine.
Also, various
products claim to slow down the graying process, but scientific validation and
doctor's advice are mandatory before using these products.
There are several tips and tricks to improve its
overall appearance and health.
1.
Proper
Nutrition: A balanced diet plays a crucial role in maintaining the health of
your hair, including white strands. Ensure that your diet includes essential
nutrients such as vitamins A, C, and E, as well as minerals like zinc and iron.
These nutrients support hair health and can contribute to the shine and
strength of your white hair.
2.
Hydration:
Like the rest of your body, your hair needs proper hydration. Make sure to
drink an adequate amount of water daily to keep your hair and scalp hydrated.
Dehydration can lead to dry and brittle hair, which is particularly noticeable
in white hair.
3.
Gentle
Cleansing: Use a mild, sulfate-free shampoo specifically designed for white
or silver hair. These shampoos help eliminate yellow or brassy tones that can
develop over time. Washing your hair with gentle products will prevent damage
and keep your white hair looking fresh.
4.
Deep
Conditioning: White hair tends to be more porous, making it susceptible to
dryness. Regular deep conditioning treatments can help replenish moisture and
nourish your hair. Look for products with ingredients like argon oil, keratin,
or shea butter to provide extra hydration and improve the texture of your white
hair.
5.
Protect
from UV Rays: Exposure to UV rays can cause yellowing of white hair and
contribute to premature aging. Shield your hair from the sun by wearing a hat
or using hair products that contain UV filters. This will help maintain the
natural radiance of your white hair.
6.
Avoid
Heat Damage: Limit the use of heat styling tools, such as flat irons and curling
irons, as excessive heat can damage white hair. If you must use these tools,
apply a heat protectant spray beforehand to minimize the risk of breakage and
maintain the health of your hair.
7.
Regular
Trims: Regular trims are essential to keep your white hair looking fresh
and prevent split ends. Schedule a trim every 6-8 weeks to maintain the shape
and vitality of your hair.
8.
Supplements:
Consider taking supplements that support hair health, such as biotin or omega-3
fatty acids. Consult with a healthcare professional before incorporating
supplements into your routine to ensure they are safe and suitable for you.
9.
Embrace Your
Natural Color: Instead of constantly trying to cover up or change the color of
your white hair, embrace its natural beauty. Confidence in your appearance can
have a positive impact on how you perceive and care for your hair.
