目次:
- 白髪の原因は何ですか?
- 1.遺伝子
- 2.メラニンの欠乏
- 3.ホルモン
- 4.病状
- 5.ビタミンとミネラルの不足
- 6.ストレス
- 7.化学薬品
- 8.酸化ストレス
- 9.喫煙
- 10.過酸化水素
- あなたは白い髪を取り除くことができますか?
- 白(灰色)の髪を減らすための自然療法
- 1.インディアングーズベリーとココナッツオイル
- 2. Black Tea
- 3. Curry Leaves And Coconut Oil
- 4. Lemon Juice And Coconut Oil
- 5.
- 6. Fenugreek Seeds
- You Will Need
- 7. Onion Juice And Olive Oil
- 8. Henna And Coffee
- 9. Sage Leaves
- 10. Ridge Gourd And Coconut Oil
- 11. Sesame Seed Oil And Coconut Oil
- 12. Indian Gooseberry And Hibiscus Flower
- Tips
- 1. Increase Intake Of Vitamin B12
- 2. Increase Intake of Vitamin B5
- 3. Keep The Thyroid Levels In Check
- 4. Quit Smoking
- 5. Load Up On Antioxidants
- 6. Protect Your Hair From UV Rays
- 7. Foods To Eat To Reduce White Hair
- Can White Hair Turn Black Again?
- 23 sources
現代のライフスタイルの最も厄介な結果の1つは、白髪です。最初の白いストランドの出現で感じる恐怖に匹敵するものはありません。あなたは従うべきことがもっとあることを知っています、そしてあなたは避けられないことを止めるかもしれない治療法と治療法を探します。白髪を取り除く方法を知っています。
老年期の白髪の発生は明らかです。しかし、30代前半、時には20代にさえ気づいたとき、それは絶対にがっかりします。白髪と白髪はどちらも、髪の色素が失われた結果です。色素が大幅に減少すると、髪は灰色になります。顔料が全く存在しない場合、それは白くなります。これの正確な原因はまだ発見されていません。この記事では、白髪の成長を逆転させるためのいくつかの治療法をリストしました。
白髪の原因は何ですか?
発毛は、新しい細胞の生成により古い細胞が毛包によって押し出されるときに起こります。それは、成長(休止期)、停止(休止期)、休止期(休止期)の3つの段階で発生します。休息期間中、あなたの髪はその寿命に達し、抜け落ち、その場所に新しいストランドが成長します。髪の色は、メラノサイトによって形成されるメラニンによって生成されます。皮膚とは異なり、髪の色素沈着は継続的ではありません。髪は成長期に活発に色素沈着します。色素沈着は退行期で減少し、休止期では見られません(1)。
年齢とともに、髪の各ストランドに注入される色素の量が減少します。そのため、髪は灰色になり、最終的には白になります。以下のセクションでは、白髪を止める方法と白髪を引き起こす要因、そして白髪を防ぐ方法を知っています
白髪の早期発症は、以下の要因により発生します。
1.遺伝子
K. Harish Kumar、MD、DVL博士は、「遺伝子は、髪が色素を失う年齢を決定する主な要因です」と述べています。20歳になる前でも発生する人もいます。他の人にとっては、最初の白のストランドがかなり遅く表示されます(1)。
2.メラニンの欠乏
ほとんどの場合、メラニンの欠乏が髪の白髪の主な原因です。メラニンの生成は、適切な栄養とタンパク質サプリメントに依存します。これらの栄養素が不足すると、メラニンが許容レベルを下回ります(2)。
3.ホルモン
研究によると、ホルモンの不均衡が髪の若白髪を誘発または増加させる可能性があります(1)、(3)。髪の白髪が多すぎて、ホルモンのバランスが崩れているかどうかわからない場合は、医師にご相談ください。
4.病状
特定の根本的な病状は、髪の色素の喪失を引き起こす可能性があります。PGHは、白斑、悪性貧血、甲状腺疾患、早期老化症候群などの自己免疫疾患によっても引き起こされます(4)。
5.ビタミンとミネラルの不足
鉄分、ビタミンD、葉酸、ビタミンB12、およびセレンの欠乏も、毛包の白化を引き起こす可能性があります。ビオチンのレベルが低いビタミンB12と葉酸の欠乏は、若白髪の人に見られました(5)。
6.ストレス
感情的なストレスもここで役割を果たします。研究によると、心理的ストレスによって引き起こされる酸化的負荷は、髪の早すぎる白髪を引き起こす可能性があります(1)。
7.化学薬品
化学薬品ベースのシャンプー、石鹸、染毛剤などを使用すると、この問題が直接発生する場合があります。ただし、一部のアレルギー感染症からも発生する可能性があります。
8.酸化ストレス
酸化ストレスは若白髪を引き起こす可能性があります。これは、体内の酸化剤の過剰産生が原因で発生します。酸化剤は、紫外線(UV)光線、汚染、感情的要因、炎症性の原因などの外的要因の影響も受けます(2)。
9.喫煙
研究によると、喫煙は髪の若白化につながる主要な要因の1つです。喫煙は、毛包メラノサイトに活性酸素種の損傷を引き起こし、若白髪につながります(1)。
10.過酸化水素
毛包は少量の過酸化水素を生成し、それは時間の経過とともに毛幹に蓄積されます。それは髪を漂白し、それを灰色に、そして最終的には白に変えます(6)。この蓄積を取り除くことはあなたの髪がその自然な色を取り戻すのを助けるかもしれません。
あなたは白い髪を取り除くことができますか?
白髪を黒くするために髪の白髪を元に戻すことができるかどうかは、白髪の原因に大きく依存します。遺伝学が原因である場合、変化を逆転させるためにできることはあまりありません。
原因が根本的な健康問題である場合は、何ができるかを医師に相談することが最善の行動です。問題が治療されると、それはあなたの髪に色素を回復するのを助けるかもしれません。ただし、これは保証できません。
ホルモン療法治療後、再色素沈着が可能な場合があります。色素沈着を促進する別の方法は、ビタミンB12のショットまたはピルを服用することです。また、下記の自然療法を試し、白髪を減らす方法を知ることもできます。
白(灰色)の髪を減らすための自然療法
1.インディアングーズベリーとココナッツオイル
Indian gooseberry (amla) has a rich reserve of vitamin C, which is an antioxidant and has anti-aging benefits and revitalizes the pigment in your hair follicles (7). Coconut oil penetrates through the hair shaft and reduces protein loss. This improves hair health (8).
You Will Need
- 3-5 Indian gooseberries
- 1 cup of coconut oil
Process
- Boil 3-4 Indian gooseberries with one cup of coconut oil to prepare an oil solution.
- Store this oil in a jar and take about two tablespoons for each use.
- Massage the oil into your scalp and work it through the length of your hair.
- After massaging for about 15 minutes, leave the oil on for an additional 30 minutes. Alternatively, you can leave the oil in overnight.
- Wash off with a mild sulfate-free shampoo and finish with conditioner.
How Often?
2-4 times a week.
2. Black Tea
Black tea is rich in antioxidants (9). These antioxidants can help prevent free radical damage to hair, and thus, premature graying. It also helps darken hair color while adding shine. Black tea is also known to help relieve stress (10). As discussed, stress is a contributing factor to premature graying of hair.
You Will Need
- 2 tablespoons of black tea
- 1 cup of water
Process
- Boil two tablespoons of black tea in a cup of water until it is well brewed.
- Set the brew aside to cool.
- Strain the liquid and apply it to your hair and scalp.
- Massage your scalp for a couple of minutes and wait for about an hour with the tea in your hair.
- Wash your hair with a mild sulfate-free shampoo and finish with conditioner.
How Often?
2-3 times a week.
3. Curry Leaves And Coconut Oil
Curry leaves are popularly used to retain and maintain natural hair tone and prevent premature graying of hair (11). Coconut oil can penetrate the hair follicles to nourish the hair right from the root and promote hair growth (8).
You Will Need
- A handful of curry leaves
- 3 tablespoons of coconut oil
Process
- Boil a handful of curry leaves with 3 tbsps of coconut oil to prepare an oil solution.
- Set the oil aside to cool.
- Once it has cooled, strain the oil and massage it into your scalp and work it through the length of your hair.
- After massaging for about 15 minutes, leave the oil on for an additional 30 minutes. Alternatively, you can leave the oil in overnight.
- Wash off with a mild sulfate-free shampoo and finish with conditioner.
How Often?
2-3 times a week.
4. Lemon Juice And Coconut Oil
Lemon contains vitamin C, an antioxidant that can neutralize free radicals and prevent hair damage (12). However, there is no scientific evidence to prove that lemon juice can reverse the graying of hair. Coconut oil nourishes your hair and promotes hair growth (8).
You Will Need
- 2 teaspoons of lemon juice
- 2 tablespoons of coconut oil
Process
- Pour two teaspoons of lemon juice into two tablespoons of coconut oil and heat the mixture for a couple of seconds until it is slightly warm.
- Massage this mixture into your scalp and work it down to the tips of your hair.
- Leave it on for about 30 minutes.
- Wash your hair with a mild sulfate-free shampoo and finish with conditioner.
How Often?
2 times a week.
5.
Castor oil boosts blood circulation to the follicles. It contains omega-6 essential fatty acids that promote hair health and hair darkening (13).
You Will Need
- 1 tablespoon of castor oil
- 2 tablespoons of coconut oil
Process
- Combine one tablespoon of castor oil with two tablespoons of coconut oil and heat the blend for a couple of minutes until it is slightly warm.
- Massage this oil mixture onto your scalp and work it down to the tips of your hair.
- After massaging your scalp for about 15 minutes, leave it on for an additional 30 minutes.
- Wash your hair with a mild sulfate-free shampoo and finish with conditioner.
How Often?
2-3 times a week.
6. Fenugreek Seeds
Fenugreek is rich in B vitamins and saponins that prevent hair loss (14). It is popularly used to preserve the natural hair color, prevent dandruff, and keep the hair silky (15).
You Will Need
- 2 tablespoons of fenugreek seeds
- 1/4 cup of water
Process
- Soak two tablespoons of fenugreek seeds in a quarter cup of water overnight.
- In the morning, grind the seeds with enough water to get a smooth, consistent paste.
- Apply this mixture to your hair and scalp and leave it on for about 45 minutes.
- Wash your hair with a mild sulfate-free shampoo and finish with conditioner.
How Often?
1-2 times a week.
7. Onion Juice And Olive Oil
A study indicated that onion juice might help reduce hair fall and aid hair regrowth in a few people (16). Onion juice also contains catalase that can help reduce hydrogen peroxide build-up on your hair and scalp, thus helping reverse graying and improving the health of your hair. However, the only drawback to using this remedy is that it is hard to get the onion smell out of your hair. Olive oil is an emollient and conditions your hair (17).
You Will Need
- 1 medium-sized onion
- t tablespoon of olive oil
- A cheesecloth
Process
- Chop a medium-sized onion into small pieces and blend it with about a tablespoon of olive oil.
- Squeeze the juice out of the pulp using a cheesecloth.
- Apply this juice onto your scalp and massage for about 10 minutes.
- Leave the juice on for an additional 30-35 minutes.
- Wash your hair with a mild sulfate-free shampoo and condition.
How Often?
2 times a week.
8. Henna And Coffee
Henna helps cover up the appearance of white hair by adding rich reddish tones to your hair due to the presence of lawsone (18). Coffee is another popular hair colorant that can impart a reddish-brown to blackish-brown tinge to your hair.
Note: Ensure that you are using pure henna powder as some powders contain chemicals.
You Will Need
- 5 tablespoons of henna powder
- 1 tablespoon of coffee
- 1 cup of water
Process
- Brew one tablespoon of coffee in a cup of water.
- Add five tablespoons of henna powder to the brew, stirring as you do to avoid lumps.
- Apply this mixture to your scalp and hair and leave it on for about 3-4 hours.
- Rinse with warm water and a mild sulfate-free shampoo.
How Often?
Once every three weeks.
9. Sage Leaves
Sage leaves help in preserving the color of your hair and prevent graying. In some cases, they also help restore pigment to white hair patches (17).
You Will Need
- A handful of sage leaves
- Water
- Spray bottle
Process
- Boil a handful of sage leaves in water until it is well brewed.
- Let the concoction cool and then collect the liquid in a spray bottle.
- Spritz your hair until all of your hair is saturated with the sage tea.
- Leave the tea on for about 2 hours.
- Wash the sage solution out of your hair with a mild shampoo and finish with conditioner.
How Often?
2-3 times a week.
10. Ridge Gourd And Coconut Oil
Ridge gourd can help restore natural hair pigment and prevent premature graying of hair (19). Coconut oil penetrates the hair shaft and nourishes your hair (8).
You Will Need
- 1/2 cup of chopped and dried ridge gourd
- 1 cup of coconut oil
Process
- Soak half a cup of chopped and dried ridge gourd in a cup of coconut oil in an airtight jar for about 3-4 days.
- After 4 days, take about two tablespoons of the oil and heat it until it is slightly warm.
- Massage the oil into your scalp and then work it down to the tips of your hair.
- After massaging your hair for about 15 minutes, leave the oil on for an additional 30 minutes.
- Wash your hair with a mild sulfate-free shampoo and finish with conditioner.
How Often?
2-3 times a week.
11. Sesame Seed Oil And Coconut Oil
Coconut oil is one of the most penetrative hair oils with a rich source of fatty acids that help condition your hair (8). In combination with sesame seed oil, it helps promote melanocyte activity, ensuring that each strand is deeply pigmented. Sesame seed oil also helps darken the color of your hair with regular use (17).
You Will Need
- 2 tablespoons sesame seed oil
- 2 tablespoons coconut oil
- Hot towel
Process
- Combine two tablespoons each of sesame seed oil and coconut oil and heat the mixture until it is slightly warm.
- Apply the oil onto your scalp and then work it through the length of your hair.
- After massaging for about 15 minutes, cover your hair with a hot towel, and leave the oil in for an additional 30 minutes.
- Wash your hair with a mild sulfate-free shampoo and finish with conditioner.
How Often?
2-3 times a week.
12. Indian Gooseberry And Hibiscus Flower
This mask helps strengthen and nourish your hair follicles to maintain scalp health and boost healthy hair growth. Hibiscus helps prevent premature graying while also conditioning your hair, making it manageable (17).
You Will Need
- 3 tablespoons of crushed hibiscus leaves and flowers
- 3 tablespoons of amla powder
- Water
Process
- Blend the hibiscus paste with amla powder to get a smooth paste. You can add a little water to the mixture to ensure that the paste is smooth and consistent.
- Apply the mixture to your scalp and work it down to the tips of your hair.
- Leave the mask on for about 45 minutes.
- Wash your hair with a mild sulfate-free shampoo and finish with conditioner.
How Often?
2 times a week.
In addition to following the remedies listed above, you can also follow these tips to reduce gray hair.
Tips
1. Increase Intake Of Vitamin B12
Your hair could be turning white due to a deficiency of vitamin B12 (5). If this is the case, reversing the graying process could be as simple as consuming sufficient amounts of the vitamin.
Vitamin B12 deficiency causes pernicious anemia, and your hair losing its pigment is a symptom of the condition. This condition can be reversed by maintaining a balanced diet that is giving you the right amounts of the vitamin.
2. Increase Intake of Vitamin B5
Vitamin B5 is known to help prevent the early onset of graying hair and restore its natural color (20). It also aids hair growth, gives hair proper moisture, and has anti-inflammatory properties.
Consume foods rich in vitamin B5 like mushrooms, beef liver, eggs, whole grains, broccoli, sunflower seeds, etc. (21).
3. Keep The Thyroid Levels In Check
Your thyroid gland has an impact on all the vital functions of your body. An underactive thyroid, or hypothyroidism, can result in premature white hair (3). It is necessary to monitor your thyroid levels to be aware if it is causing the loss of pigment in your hair.
Hypothyroidism is a serious chronic condition and might require hormone supplementation. Certain foods can interfere with the working of your thyroid gland. To keep your thyroid levels in check, keep tabs on your diet.
4. Quit Smoking
Your lifestyle has a huge influence on the health and color of your hair. Smoking has adverse effects on your body and could be contributing to white hair (1). A study determined that smokers have a higher chance of their hair losing pigment than non-smokers (22).
5. Load Up On Antioxidants
Your diet may help prevent the occurrence of white hair. Make sure that you consume enough antioxidant-rich foods.
6. Protect Your Hair From UV Rays
One of the extrinsic factors of oxidative stress is UV rays, which lead to premature graying of hair. Make sure you protect your hair when going out in the sun with a scarf or hat. There are a number of heat protection products that protect hair follicles from the harmful sun rays.
7. Foods To Eat To Reduce White Hair
Also, consume antioxidant-rich foods such as berries, grapes, green leafy vegetables, and green tea.
Here’s a list of foods that can help aid hair growth and delay premature graying of hair (20):
- Berries – They are rich in vitamin C.
- Meat liver – Combats anemia and iron deficiencies.
- Carrots – Rich in vitamin A.
- Curry leaves – Rich in the B vitamins and minerals such as selenium, iodine, zinc, and iron.
- Spinach – Helps in the production of melanin.
- Eggs – Rich in vitamin B12.
- Beans – Rich source of protein.
- Sunflower seeds – Rich in antioxidants and minerals.
- Walnuts – Rich source of copper, which helps in melanin production.
Can White Hair Turn Black Again?
A 2016 mice study targeted molecular pathways that control hair pigmentation to restore color. The mice exhibited growth of melanocytes that form melanin in the skin and hair. The discovery suggested that developing a drug or other therapy to target these pathways may help bring back some color to gray tresses (23).
With the right diagnosis and treatments, graying can be reversed, and white hair can turn black. But if the problem is genetic or age-related, it is unlikely to reverse the process. It is possible, however, to slow it down with a balanced diet and a good hair care regimen.
It is natural for your hair to lose its pigmentation, and it’s up to you if you want to color it or display it in all of its glory. The consistent use of these remedies can help slow and reverse hair fall and graying of hair. They may work gradually, but with patience, you will see visible results. We hope you have learned how to control white hair. Try and let us know your opinion in the comment section below.
23 sources
Stylecrazeには厳格な調達ガイドラインがあり、査読済みの研究、学術研究機関、および医師会に依存しています。3次参照の使用は避けます。編集ポリシーを読むことで、コンテンツが正確で最新であることを保証する方法について詳しく知ることができます。- 髪の若白髪:最新情報によるレビュー、International Journal of Trichology、米国国立医学図書館、国立衛生研究所。
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www.ncbi.nlm.nih.gov/pmc/articles/PMC2929555/
- Three Streams for the Mechanism of Hair Graying, Annals of Dermatology, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pmc/articles/PMC6029974/
- Epidemiological and Investigative Study of Premature Graying of Hair in Higher Secondary and Pre-University School Children, International Journal of Trichology, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pmc/articles/PMC3746220/
- The Role of Vitamins and Minerals in Hair Loss: A Review, Dermatology and Therapy, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pmc/articles/PMC6380979/
- Senile hair graying: H2O2-mediated oxidative stress affects human hair color by blunting methionine sulfoxide repair, The FASEB Journal.
www.fasebj.org/doi/full/10.1096/fj.08-125435
- Preclinical and Clinical Studies Demonstrate That the Proprietary Herbal Extract DA-5512 Effectively Stimulates Hair Growth and Promotes Hair Health, Evidence-based Complementary and Alternative Medicine, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pmc/articles/PMC5429933/
- Effect of mineral oil, sunflower oil, and coconut oil on prevention of hair damage. Journal of Cosmetic Science, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pubmed/12715094/
- Antioxidative properties of black tea. Preventive Medicine, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pubmed/15850895
- The effects of tea on psychophysiological stress responsivity and post-stress recovery: a randomised double-blind trial. Psychopharmacology, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pubmed/17013636
- Murraya koenigii (L.) (Curry Leaf): A Traditional Indian Plant. Research Journal of Pharmaceutical, Biological and Chemical Sciences.
www.rjpbcs.com/pdf/2015_6(6)/%5B118%5D.pdf
- Vitamin C in dermatology, Indian Dermatology Online Journal, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pmc/articles/PMC3673383/
- Castor Oil Plant (Ricinus communis L.): A Potential Oil Crop for Agribusiness in Africa, International Journal of Applied Research and Technology, ResearchGate.
www.researchgate.net/publication/317497913_Castor_Oil_Plant_Ricinus_communis_L_A_Potential_Oil_Crop_for_Agribusiness_in_Africa
- A Systematic Review on Hair Care and Herbs Used in Hair Fall Treatment, International Journal of Ayurveda and Pharmaceutical Chemistry.
oaji.net/articles/2017/1791-1538241010.pdf
- A study of phytochemical constituents and pharmacological actions of Trigonella foenum-graecum: A review, International Journal of Pharmacy and Technology, ResearchGate.
www.researchgate.net/publication/215552453_A_study_of_phytochemical_constituents_and_pharmacological_actions_of_Trigonella_foenum-graecum_A_review
- Onion juice (Allium cepa L.), a new topical treatment for alopecia areata. The Journal of Dermatology, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pubmed/12126069
- Ethnopharmacological survey of home remedies used for treatment of hair and scalp and their methods of preparation in the West Bank-Palestine, BMC Complementary and Alternative Medicine, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pmc/articles/PMC5499037/
- Synthesis and Evaluation of Herbal Based Hair Dye, The Open Dermatology Journal, ResearchGate.
www.researchgate.net/publication/328388284_Synthesis_and_Evaluation_of_Herbal_Based_Hair_Dye
- Therapeutic Potential of Luffa acutangula: A Review on Its Traditional Uses, Phytochemistry, Pharmacology and Toxicological Aspects, Frontiers in Pharmacology, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pmc/articles/PMC6232903/
- Nutrition of women with hair loss problem during the period of menopause, Menopause Review, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pmc/articles/PMC4828511/
- Pantothenic Acid, Office of Dietary Supplements, National Institutes of Health.
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- Smokers’ hair: Does smoking cause premature hair graying? Indian Dermatology Online Journal, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pmc/articles/PMC3673399/
- EdnrB Governs Regenerative Response of Melanocyte Stem Cells by Crosstalk with Wnt Signaling, Cell Reports, US National Library of Medicine, National Institutes of Health.
www.ncbi.nlm.nih.gov/pmc/articles/PMC5391032/