
A white hair patch, medically known as poliosis, refers to a localized area of hair that turns white or gray due to the absence or reduction of melanin pigment. This condition can appear on the scalp, eyebrows, eyelashes, or even facial hair. While poliosis itself is not harmful, it can sometimes be a sign of underlying health conditions or genetic factors.
Causes of White Hair Patch- Genetics: Inherited conditions can lead to early onset poliosis.
- Vitamin Deficiencies: Lack of Vitamin B12, iron, and folic acid can contribute to hair depigmentation.
- Autoimmune Disorders: Conditions like vitiligo and alopecia areata can affect melanin production.
- Stress and Lifestyle Factors: Chronic stress and unhealthy habits may accelerate hair graying.
- Medical Conditions: Thyroid disorders, certain skin conditions, and neurological disorders can sometimes be linked to poliosis.

While white hair patches are usually harmless, natural remedies and a balanced diet can help slow their progression or improve hair health. If the patch appears suddenly or is accompanied by other symptoms, consulting a doctor is recommended.
A white hair patch, also known as poliosis, can be caused by genetics, stress, vitamin deficiencies, or certain medical conditions. While there is no guaranteed way to reverse it, some natural remedies may help slow down further graying and improve hair pigmentation.
Home Remedies for Treating White Hair Patch
# Amla (Indian Gooseberry) & Coconut OilAmla is rich in vitamin C and antioxidants that help restore hair pigmentation.
How to Use:
- Boil a few dried amla pieces in coconut oil until they turn black.
- Let it cool and apply it to the white patch.
- Leave it overnight and rinse in the morning.
- Use it 3-4 times a week.
# Curry Leaves & Coconut OilCurry leaves contain melanin-boosting properties that help darken hair naturally.
How to Use:
- Boil a handful of curry leaves in coconut oil.
- Strain and apply the oil to the affected area.
- Leave it on overnight and wash the next morning.
- Repeat 3-4 times a week.
# Black Tea RinseBlack tea contains tannins that darken hair naturally.
How to Use:
- Brew strong black tea and let it cool.
- Apply it to the white hair patch and leave it for 30-40 minutes.
- Rinse with plain water (do not shampoo).
- Use it 2-3 times a week.
# Onion Juice & Olive OilOnion juice contains catalase, which may slow down premature graying.
How to Use:
- Extract fresh onion juice and mix it with a few drops of olive oil.
- Massage it into the white patch and leave it for 30 minutes.
- Wash with a mild shampoo.
- Use it 3 times a week.
# Henna & Coffee PackHenna naturally darkens hair and adds a reddish-brown tint.
How to Use:
- Mix henna powder with brewed coffee to make a thick paste.
- Apply it to the white patch and leave it for 2 hours.
- Rinse with plain water.
- Use it once every 15 days.
# Aloe Vera & Vitamin EAloe vera nourishes the scalp and may help with melanin production.
How to Use:
- Mix fresh aloe vera gel with vitamin E oil.
- Apply it to the white hair patch and leave it for 30 minutes.
- Rinse with lukewarm water.
- Use it 3 times a week.
# Bhringraj Oil MassageBhringraj is known as the king of herbs for hair and promotes natural pigmentation.
How to Use:
- Warm bhringraj oil and massage it into the scalp.
- Leave it overnight and wash it the next morning.
- Use it 3-4 times a week.