# Why are hair turning grey at an early age? Rujuta Diwekar explains reasons and tips to improve hair health

> Early greying of hair is caused by genetics, nutritional deficiencies, and poor lifestyle habits. Celebrity nutritionist Rujuta Diwekar shares essential insights and practical tips to maintain healthy hair.

**Type:** article · **Category:** Health · **Published:** 2026-10-20 · **Source:** TrendKia
**Canonical:** https://trendkia.com/en/health/kam-umar-mein-baal-kyon-hone-lagte-hain-safed-rujuta-diwekar-ne-batai-vajah-49880 · **Language:** English
**Tags:** Hair Care, Grey Hair, Rujuta Diwekar, Health Tips, Nutrition

Nowadays, many people are experiencing premature greying of their hair at a young age. This raises a common question about why hair turns white so early and how it can be kept healthy. Renowned celebrity nutritionist Rujuta Diwekar has shared important facts related to hair health and overall wellness.

 

## Why does hair turn white prematurely?
 Hair greying is generally a natural process, but when it happens prematurely, genetics can play a major role. Another primary reason is the deficiency of melanin in the body. This deficiency often occurs when individuals start very strict diets, which frequently leads to a shortage of zinc, vitamin B12, and iron in the body. Additionally, oxidative stress caused by a lack of sleep, smoking, and alcohol consumption can also trigger hair whitening.

 

## How to keep hair healthy and nourished?
  - **Include various lentils in your diet:** According to Rujuta Diwekar, different types of lentils should be incorporated into daily meals. Lentils are a rich source of protein, iron, and other essential nutrients that help maintain hair health. Instead of eating the same lentil every day, include moong, masoor, arhar, and urad dal in your routine diet.
 - **Apply oil to the hair:** Regular oiling can also be beneficial for proper hair care. Massaging the scalp gently provides relaxation and makes hair management easier. You can use coconut or sesame oil based on your needs and hair type. However, applying oil does not guarantee that hair greying will completely stop.
 - **Minimize chemical treatments and heat tools:** To keep hair healthy, avoid frequent chemical treatments, straightening, curling, and high-heat styling tools. These can make hair dry, weak, and prone to breakage. Use lower temperatures when drying hair to help prevent potential damage.

## What this means for you
The issue of premature greying of hair has become widespread among youth, directly impacting personal confidence and appearance.

	- **Across India:** Poor dietary habits and nutritional deficiencies are increasingly causing hair and health concerns among people nationwide. Adopting a balanced diet can help manage these issues effectively.

	- **Daily Life Effect:** Avoiding strict dieting routines and managing stress can help individuals naturally protect their hair quality.

	- **Dietary Adjustments:** Including various lentils in meals provides essential iron and protein, which helps combat hair weakness.

	- **Chemical Protection:** Reducing the use of heat tools and chemical treatments prevents severe hair damage and breakage.

	- **Regular Care:** Scalp oiling and adequate sleep reduce oxidative stress, helping keep hair healthy over the long term.

## Why this happened
Premature greying of hair is triggered by several biological and lifestyle-related factors that affect overall hair pigmentation.

	- **Genetic Factors:** Hereditary traits are often the primary reason behind early greying in many individuals across generations.

	- **Melanin Deficiency:** A reduction in melanin pigments within the body causes hair strands to lose their natural dark color.

	- **Strict Dieting:** Following extreme diet regimens deprives the body of essential micronutrients like zinc, iron, and vitamin B12.

	- **Oxidative Stress:** Lack of sleep, smoking, and alcohol consumption increase oxidative stress, which damages hair follicles over time.

## Questions & Answers

### 1. What are the main reasons for premature greying of hair?
Genetics, melanin deficiency, strict dieting, and oxidative stress are the primary causes of early hair greying.

### 2. How does nutritional deficiency affect hair?
A shortage of zinc, iron, and vitamin B12 in the body makes hair weak and can cause it to turn white prematurely.

### 3. What does Rujuta Diwekar recommend adding to the diet?
She advises incorporating various types of lentils like moong, masoor, arhar, and urad dal into daily meals for hair health.

### 4. Does oiling the hair stop it from turning white?
Scalp massages make hair management easier, but they do not guarantee that hair greying will completely stop.

### 5. What damages hair the most?
Frequent chemical treatments, straightening, curling, and high-heat styling tools make hair dry and weak.

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