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Existem alimentos que podem atrasar o aparecimento de cabelos grisalhos?

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Jennifer Wirth (Health Expert), HE
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Dr. Bojana Jankovic Weatherly
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por   Dr. Bojana Jankovic Weatherly
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Dr. Bojana Jankovic Weatherly is a board-certified expert in both internal and integrative medicine and a fellow of the American College of Physicians. Her mission…
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—Written by   Jennifer Wirth (Health Expert), HE
Jennifer Wirth (Health Expert), HE
Jennifer Wirth é uma especialista em ensaísta e especialista em design de sites, com ênfase em bem-estar, saúde, nutrição e magnificência. saiba mais. Aprenda sobre nossos Processo editorial.
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Updated on abril 11, 2026
Why This Was Updated
We continuously monitor the health landscape and update our articles to reflect the latest evidence.

Updated on abril 11, 2026

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—Published on julho 13, 2024
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The Fast Facts

  • In this sense, the diet plays an important role in the formation of brown hair, which is the absence of melanin (responsible for coloring our hair) at the root of the hair bulb due to the process of cellular aging with an important genetic component.
  • It is necessary to keep in mind the diets that restrict this type of food, for example, people are used when a person has overgrowth of bacteria or which is used for any kind of intolerance or sensitivity.
  •  In this way, it is necessary that we look for foods that are rich in this group of vitamins, present in protein, animal protein focus (chicken, eggs, fish) or legumes (chickpeas, pulses, etc.
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Como rugas, o cabelo grisalho é inevitável. Como ruga, é possível adiar sua aparência. A causa da genética e do envelhecimento passado; nossos hábitos de vida, outro. Nesse sentido, a dieta desempenha um papel importante na formação de cabelos castanhos, que é a ausência de melanina (responsável por colorir o cabelo) na raiz… root of the hair bulb due to the process of cellular aging with an important genetic component.

Existem alimentos que podem atrasar o aparecimento de cabelos grisalhos?

Estresse oxidativo.

There is the accumulation of harmful substances in the cellular environment. It increases in alcohol consumption, tobacco, high fat diet, lack of exercise or stress conditions. All this means that you are the first and early age of the age.

It has been observed how there are some stem cells inside each hair that have a unique ability to move between hair growth room. “However, these people are” firm “as age, to lose the ability to mature and maintain hair color, from which brown cabelo develops.

frutas

Nutrients and Foods That Help Delay the Appearance of Grey Hair.

  • Vitamin B group: B5, B6 and especially will be important for vitamins of B12 and hair. In this way, it is necessary that we look for foods that are rich in this group of vitamins, present in protein, animal protein focus (chicken, eggs, fish) or legumes (chickpeas, pulses, etc.).
  • Vitamina D: It is present in foods such as mushrooms or mushrooms.
  • Calcium: We find it in dairy products.
  • Vegetables, we should have sufficient intake of green leaves and shooting, such as lamb, spinach, broccoli, Brussels sprouts, between fruits, we should consume them raw and those who have a lot of fiber.
  • Omega 3: is a polyunsaturated fatty acid that helps prevent aging and inflammatory process before cellular aging, so it will help gray hair appear later. We talk about blue fish (salmon, sardine, ancovies, etc.) and avocado.
  • Iron -rich foods, such as organ meat (especially liver).
  • Grain, especially barley and wheat.
  • Anti -inflammatory foods such as turmeric, ginger, alfalfa, rosemary, garlic, saffron, etc.
  • Minerals such as zinc, selenium, manganese: present in small shellfish, such as shrimp; Cocks; Seeep; Brazil nuts; Hazelnuts, almonds; Sunflower and mustard seeds; Whole grains; Edamame; Pineapple; etc

What Foods Promote the Early Appearance of Grey Hair? 

  • Avoid processed foods.
  • Quickly assimilated carbohydrates.
  • Food rich in saturated fats and sugars, products that are not properly protected have many oxidants in tobacco, alcohol and those foods. 

It is necessary to keep in mind the diets that restrict this type of food, for example, people are used when a person has overgrowth of bacteria or which is used for any kind of intolerance or sensitivity. This can make brown hair visible at an earlier age (which is about 40 years of age).

Some Other Key Things.

  • Hydration is essential: It is important to drink a sufficient amount of water to clear your system of toxins that can cause aging.
  • Copper deficiency: Low copper levels are associated with premature greying; such foods as sesame seeds, almonds, cashews and lentils can assist.
  • Protein consumption: Keratin, a protein, is mostly used in hair. Protein deficiency leads to impaired pigmentation.
  • Gut health: Premature greying can be aggravated by poor digestion and absorption of nutrients.

Perspectiva de entrevista de especialistas.

Q: Does the diet actually slow grey hair or is it all in the genes?
Dr. Meera Nair, Dermatologist:
There is a very strong influence of genetics, yet nutrition and lifestyle intervention can delay it. I notice the premature grey hair in many young adults due to deficiency of nutrients, particularly, B12 and iron.

Q: What is your dietary recommendation?
Dr. Nair:
Begin your morning with moist almonds, walnuts and sunflower seeds. At least once a week add oily fish and leafy greens. Most importantly, stay away of processed junk foods because they promote oxidative stress.

Q: Can supplements help?
Dr. Nair:
Yes, but provided that there are deficiencies which are determined after blood tests. It is always safer and more sustainable to rely on whole foods in the beginning.

Perguntas frequentes (FAQ).

1 Is there a way to get grey hair undone by food?

No, when hair is grey it will not repigment. Diet will slow further greying, however.

2 What is the age of premature greying?

Before the ages of 25 in Asians, before 20 in Caucasians, before 30 in Africans.

3 Are stressful situations really turning the hair grey?

Yes, the chronic stress enhances the oxidative destruction on the cells of hair follicles accelerating greying.

4 What is the most commonly related vitamin deficiency with grey hair?

Among the top causes is a Vitamin B12 deficiency.

5 Does hair oil or hair shampoo help to prevent grey hair?

No. Oils and shampoos cannot make hair greener or shinier, only diet and lifestyle can retard this.

linha de fundo.

Having grey hair is natural and inevitable, the only difference is the time at which it occurs depending on the genetics, diet and lifestyle. An ample diet that is high in B vitamins, minerals, omega-3s, and antioxidants will delay the process of premature greying, whereas processed foods, alcohol, and stress accelerate it.

It is not only to maintain your hair blacker and longer – but to embrace a way of life that helps you live a healthy aging process in and out.

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FreakToFit follows strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and reputable medical organizations. We only use high-quality, credible sources to ensure the accuracy and integrity of our content.

    Our experts continually monitor the health and wellness space, and we update our articles when new information becomes available.

    Versão atual
    abr 11, 2026

    Written By: Jennifer Wirth (Health Expert), HE

    Reviewed By: Dr. Bojana Jankovic Weatherly

    jul 13, 2024

    Written By: Jennifer Wirth (Health Expert), HE

    Reviewed By: Dr. Bojana Jankovic Weatherly

    As informações compartilhadas neste artigo são apenas para fins educacionais e não devem substituir a consulta médica profissional. Sempre fale com um profissional de saúde qualificado sobre quaisquer preocupações ou tratamentos de saúde. saiba mais

    Jennifer Wirth (Health Expert), HE

    autor
    Jennifer Wirth é uma especialista em ensaísta e especialista em design de sites, com ênfase em bem-estar, saúde, nutrição e magnificência. saiba mais. Aprenda sobre nossos Processo editorial.

    Dr. Bojana Jankovic Weatherly

    Health Expert
    Dr. Bojana Jankovic Weatherly is a board-certified expert in both internal and integrative medicine and a fellow of the American College of Physicians. Her mission…

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