Diet and food guidance for premature greying

Good nutrition supports healthy hair, and correcting a deficiency can help in some people. Diet cannot reverse greying caused by genetics.

Nutrients linked with hair pigment

• Vitamin B12: found in milk, curd, paneer, eggs, fish and meat. Vegans and many vegetarians need a supplement or fortified food, as advised after a blood test.
• Iron: leafy greens, pulses, jaggery, dates, meat. Eat with vitamin C foods to help absorption.
• Folate: leafy greens, pulses and fruit
• Copper: nuts, seeds and whole grains
• Zinc: nuts, seeds, legumes and whole grains
• Vitamin D: sunlight and fortified foods, supplements if low
• Protein: eggs, dal, curd, paneer, fish and chicken for hair structure

Antioxidant-rich foods

Fruit and vegetables such as amla, citrus, guava, berries, carrots and spinach support general health. Evidence that they change hair colour is limited.

Habits to limit

• Smoking and tobacco
• Crash diets and very low-calorie diets
• Highly processed foods and excess sugar
• Excess alcohol

Supplements

Do not take high-dose B12, iron, zinc or copper unless a blood test shows you need it. Too much can cause side effects.

Ayurvedic view (interpretive)

Traditional advice includes amla, sesame, milk and ghee in moderation for hair nourishment. Evidence is limited.

When to get help

Ask a doctor to check B12, ferritin, vitamin D and thyroid tests if greying is early.

Remember

Treat real deficiencies, eat a balanced diet and avoid smoking. Food does not guarantee colour return.