About 95% of human hair is made up of keratin. It is part of the hair shaft, forms protective scales that make hair strong and elastic, affects hair color and is responsible for their shine. Keratin is a filamentous protein, completely insoluble in water and one of the strongest in nature.
Aggressive environmental influences, our unbalanced diet and stress disrupt the process of keratin production, and this process is reflected in dull, brittle hair. To learn how to prevent the destruction of keratin and maintain healthy hair, read on estet-portal. com.
What Causes Keratin Deficiency in Hair
Some environmental factors - such as air pollution and excessively low temperatures or sudden changes in them - as well as chemical hair treatments, the use of some aggressive hair dyes and styling products such as fixatives, foams, cause noticeable changes in the structure of the hair. The result of these factors is dryness, brittleness and thinning of the hair.
On the other hand, washing your hair in hard water with unsuitable detergents, using blow dryers and tongs or chemicals to curl or smooth your hair, and an unbalanced, low-mineral diet will make your hair and nails brittle because in the body, the production and restoration of keratin is disrupted. Hair and nails look damaged, become thin, dry and brittle, lose their shine and elasticity.
How to maintain optimal conditions for the content of keratin in the hair
As we have already figured out, the content of keratin for hair can decrease due to exposure to an aggressive environment, improper nutrition and the use of care products that harm the hair. Whether your hair looks unhealthy and dull, or you just want it to become bright, bouncy and strong, it is necessary to restore and maintain the level of elements in the body that are responsible for the production of keratin and for hair health in general. Some of the most important elements for hair are amino acids and sulfur.
There are some cosmetic products containing keratin for hair, and thanks to them, the hair regains its elasticity, lightness and brightness. These products are available in hair dyes, masks, hair restoration ampoules, shampoos, etc.
However, the body also plays an important role in producing keratin and keeping hair healthy for a long time. To achieve this goal, there is nothing better than maintaining certain healthy habits in your life, such as:
- no stress,
- regular scalp care,
- sports,
- healthy food.
A diet rich in foods high in vitamins and minerals is very important. It is especially good for hair if you use high-quality ecological or organic products rich in & nbsp; valuable nutrients.
Foods that promote keratin production
If your diet does not include enough nutrients, your hair, nails and skin will be the first to feel the negative effects of such a deficiency. The overall health of the body is immediately reflected in the condition of the hair. If the hair is dull and brittle, then it says & nbsp; about lack of nutrition, poor blood circulation, lack of energy and oxygen.
Foods that promote the production of keratin in the body:
- foods containing protein - nuts, eggs, wheat germ, seafood (such as shellfish, anchovies, oysters, tuna, etc.), soy derivatives (such as soy milk);
- vegetables rich in zinc (a mineral that is involved in the synthesis of keratin) - lentils and beans;
- vegetables that stimulate keratin production - cauliflower, celery, alfalfa, carrots, and whole grains;
- antioxidants - citrus fruits, strawberries, broccoli, grapes.
Other foods that you should definitely include in your diet to maintain good keratin production are brewer's yeast (rich in amino acids), olive oil (omega acids).
Do not forget that too frequent consumption of refined carbohydrates - such as rich pastries or white sugar, carbonated drinks, cookies, sweets – can disrupt the production of keratin for hair. Fatty and fried foods should also be avoided as they irritate the stomach lining and disrupt the absorption of nutrients.
There is another secret that promotes the production of keratin - a head massage. Scalp massage is one of the best ways to improve blood circulation, which means – delivery of nutrients and oxygen to the hair roots. In addition, massage is an ideal stress reliever. Fingers during the massage should make a small effort, firmly acting on the & nbsp; scalp. For best results, finish with a nourishing hair mask.
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