Hard Water Hair Loss: Does Hard Water Cause Hair Fall in India?

Hard water is a common problem in India. Studies estimate that 70-80% of households in India are exposed to hard water, particularly in areas that rely on groundwater supplies. Hard water is a common problem for the hair and scalp in many parts where the water hardness level is above the recommended limits.

A very common problem faced by the majority of people in India is hair loss. It is very typical to pinpoint a cause for it. Are you also noticing a little too many strands on your pillow, comb or shower?

Losing 50-100 hair, everyday is common. However, if you see more shedding than this in a day. Then you should be concerned about your hair health. There may be multiple factors contributing to your hair loss, like stress, a particular type of hairstyling or genetics, etc.

One factor that often goes unnoticed is hard water. Hard water hair loss is a rather more common issue in urban areas than in rural areas.

A longer duration of exposure to heavy water leads to the deposition of minerals on the scalp, and you might also observe a flaky and itchy scalp alongside dry and brittle hair. This article can help us gain a better understanding of hard water hair loss and what you can do to prevent it.

What is Hard Water? 

Hard water or heavy water is nothing but normal water having higher levels of minerals; it has higher concentrations of calcium and magnesium. Mineral concentrations may differ with a change in location, and thus, we can say that in different regions, our hair may appear different. 

Regions that depend heavily on borewells or underground sources of water have a higher possibility of getting hard water. The table mentioned below can help us understand different regions and their water mineral levels. 

Why Hard Water Is a Bigger Problem in India?

Considering the large population of the country, this problem is specifically larger in India, due to heavy reliance on underground water and seasonal mineral water spikes in metropolitan cities like Delhi, etc. 

A difference in climatic conditions may also severely affect the effect of hard water on your hair. Certain climatic zones require frequent hair washes due to sweat, humidity and dirt. 

Washing your hair frequently in hard water may lead to the build-up of calcium and even shampoo lather on your scalp. Further making your hair dry and lack lusture. 

The limited knowledge regarding hard water hair loss. It becomes particularly difficult to pinpoint the right cause. 

Why Does Hard Water Cause Hair Loss?

Hair loss due to hard water may follow one of three courses: stiffness, dullness or weakening of structure. These steps may be parallel or sequential.

• Excess calcium in the water may deposit on the scalp and react with hair fibre proteins, thus making them feel coarse and hard to manage.
• Coating of calcium on the hair shaft may prevent moisture absorption and thus make it look less lustrous or shiny.
• Multiple exposures to hard water can combine with hair protein and thus alter its structure. Further leading to weaker hair.
• Deposition of minerals can also lead to thinning of hair fibre, thus making it weak and brittle.
• Damaged hair absorbs more hard metals.

It is therefore important that you understand the cause of your hair loss and take action according to it in order to avoid any further complications. 

What Research Says About Hard Water and Hair Loss

Research suggests that mineral buildup in hard water can leave hair feeling rougher, drier and more susceptible to breakage. 

There is no strong evidence that hard water causes permanent hair loss directly. Most hair loss is caused by things like genetics, hormones and underlying medical conditions.

In a 2013 study published in the International Journal of Trichology, researchers found that hard water had no significant effect on tensile strength or elasticity of the hair. 

Mineral buildup can leave hair feeling dry and rougher to the touch, and more prone to breakage. But there’s no strong evidence that hard water causes permanent hair loss directly. 

How Hard Water Damages Hair Structure?

Hard water can slowly affect your hair’s health and appearance, leaving mineral buildup that makes strands dry, dull and more likely to break.

• Deposit minerals on the hair shaft.
• Dries makes hair rough and brittle.
• Damages the hair's protective cuticle
• Makes hair more frizzy and tangled.
• Dry hair takes away shine.
• Weakens hair, leading to increased breakage.
• May cause dryness and irritation of the scalp.
• Decreases the effectiveness of hair care products.

Signs Your Hair Fall May Be Due to Hard Water

Hard water hair thinning or loss often happens slowly. This makes it difficult for the patient to exactly pinpoint the cause of hair loss. These are the signs you can observe and take steps accordingly: 

• You don’t observe lather while applying shampoo.
• You observe a dry, itchy and flaky scalp.
• Heavy water minerals may stack up and form thin crusts, preventing natural oils from flowing through, thus making them appear dry and brittle.  
• You might feel your hair getting heavy, waxy or unusually sticky. 

Read more: Top Reasons for Sudden Hair Fall

Hard Water Hair Loss vs Other Types of Hair Loss

Hair loss caused by hard water can sometimes be mistaken for other forms of hair fall that are very prevalent. The cause of this problem, the way it manifests on the scalp, and how it damages the hair can vary significantly.

How to Prevent Hair Loss from Hard Water?

It is not possible to always avoid exposure to hard water. Preventive steps can be taken to avoid any more damage. You may adopt these measures to help prevent hair fall due to hard water: 

• Installing water softeners can help by decreasing the amount of minerals in water.
• Using shampoos that are sulfate-free can help prevent any dryness caused by hard water.
• Using shampoos with EDTA can help by making complexes with hard water minerals, thus clearing the scalp.
• Covering your head while going out can prevent dust accumulation and thus prevent heavy minerals from accumulating.
• Using a deep conditioning mask can help prevent dryness in the hair caused by hard water. 

Also Read: Best Ingredients for Hair Growth

Best ZeeLab Hair Care Products to Help Prevent Hair Fall Due to Hard Water

Here are a few Zeelab Pharmacy products that may help support healthier hair, reduce hair fall, and promote stronger hair growth when used consistently as part of a regular hair care routine.

Zeelab Red Onion Shampoo With Vitamin B5

Zeelab Red Onion Shampoo With Vitamin B5

Red onion shampoo is a hair fall control shampoo that can be used to reduce shaft damage, support overall hair health and improve scalp condition. 

Composition: Onion Extract, Vitamin B5, Activated Dimethicone, Glycerine, Cocamidopropyl Betaine, Sodium Laureth Sulfate, Aqua.
Benefits: It helps strengthen the hair and helps in moisturising the scalp, and thus prevents your hair from falling due to dryness or being brittle. 

Zeelab Anti Hair Fall Conditioner 100ml

Zeelab Anti Hair Fall Conditioner 100ml

This anti-hair-fall conditioner can be used to treat dry hair, making it softer and more manageable. This also prevents breakage due to the tangling of hair. 

Composition: Sunflower Oil, Wheat Germ Oil, D-Panthenol, Olive Oil, Aloe Vera Extract, Lactic Acid, Milk Protein
Benefits: It provides deep nourishment to the hair and makes it look shiny and healthy. 

Zeelab Minoxil Pro Hair Growth Serum

Zeelab Minoxil Pro Hair Growth Serum

Minoxil Pro is a hair growth serum that contains anagen, procapil, rednysyl and rosemary oil, which help in keeping the scalp moisturised and nourished. 

Composition: Redensyl (3%), Procapil (3%), Anagain (2%), Rosemary Oil (1%)
Benefits: May help in achieving smoother, shinier and stronger hair and also aid in reducing visible hair fall. 

When to See a Dermatologist

Usually, hair loss due to hard water is curable by just following the steps mentioned above. If the shedding persists even after changing the water, using gentle shampoos or changing the pH. Immediately consult your doctor. 

Also Read: Vitamins for Hair Growth and Thickness

Conclusion

The hard water issue stands as one of the factors that is frequently neglected by most people. It is, however, a significantly important cause of hair being dull, coarse, and fragile, something that happens to many Indians who live in regions where mineral-containing groundwater is the major source of water for consumption.

Taking proper care of scalp care and using the right hair care products can help in managing the damage done by hard water to hair follicles.

Still, if the hair loss continues even after all these procedures have been undertaken, it would be beneficial to visit a dermatologist.