How Safe Is It to Wash Your Hair with Hot Water in Winter? Know What Experts Say

As winter sets in, everything from our food to our daily routines begins to change. Most people prefer bathing and washing their hair with warm water during this season — it feels comforting, eases fatigue, and protects against the chill.

However, while a hot shower may seem relaxing, using very hot water on your hair can actually be harmful. It can strip away natural oils, cause dryness, and make your hair dull and brittle. Experts suggest using only lukewarm water to protect hair health during winter.

Let’s understand what dermatologists say about this and how to care for your hair properly in the cold months.

What Experts Say

Dr. Vijay Singhal, Senior Consultant, Dermatology at Shri Balaji Action Medical Institute, New Delhi, explains that washing hair with excessively hot water for a long time can damage both the scalp and the hair.

He says, “Hot water removes the scalp’s natural oils (sebum), which are essential for keeping hair soft and hydrated. As a result, hair becomes dry, weak, and more prone to breakage. It can also trigger scalp issues like itching, dandruff, and irritation.”

Dr. Singhal further adds that this effect is even worse for people who color their hair. “Hot water causes hair color to fade faster and makes it look lifeless,” he notes.

How to Wash Hair Safely in Winter

To protect your hair from winter damage, follow these expert-recommended tips:

Use Lukewarm Water, Not Hot Water
Always prefer lukewarm water while washing your hair. It’s warm enough to clean the scalp but gentle enough to retain natural oils.

Choose a Mild Shampoo and Conditioner
Use sulfate-free or mild shampoo and always follow up with a moisturizing conditioner. This helps restore hydration and shine.

Oil Before Washing
Apply warm coconut, almond, or olive oil a few hours before shampooing. This helps lock in moisture and prevents dryness caused by winter air.

Be Gentle While Drying
Avoid rubbing your hair with a towel. Instead, pat it dry gently or wrap it in a soft cotton towel to absorb excess water.

Wash Hair 1–2 Times a Week
Limit hair washing to once or twice a week in winter. Frequent washing can strip away natural oils and worsen dryness.

Use Products According to Hair Type
Choose shampoos, conditioners, and oils suited to your specific hair type — dry, oily, or chemically treated — for best results.

Bottom Line

Washing your hair with very hot water might feel relaxing in cold weather, but it’s not safe for your scalp or hair health. Hot water removes essential moisture, weakens the roots, and causes frizz.

To maintain strong, shiny, and soft hair in winter, stick to lukewarm water, gentle products, and regular oiling. And if you notice persistent dryness, itching, or irritation, it’s best to consult a dermatologist for professional guidance.