(+84) 962 279 910
Is Saltwater Good For Your Hair? What Are The Benefits?

Is Saltwater Good For Your Hair? What Are The Benefits?

Fashion Blog Wed Sep 15 2021

Do you want to swim in the ocean? Before you decide to take a dip in the ocean, find out is saltwater good for your hair. This guide will inform you of the benefits and disadvantages of saltwater for the hair. You will also learn the precautions which need to be taken to protect the hair from damage.

Does Saltwater Damage Hair?

Although ocean water has some benefits for the hair, it can cause damage also. Let’s first look at why salt water is bad for hair and loses its flexibility over time.

Ocean Water Dries Out Hair

After swimming in salty water, the skin, as well as the hair, starts losing its natural moisture. The water present in our hair makes it flexible and elastic. Salt crystals are known to take away moisture.

Since the ocean has a high salt concentration, the hair becomes dehydrated and fragile. Thus, after swimming in the ocean water, you must notice how difficult it becomes to comb the tangled hair.

>>> Read more: Best Methods To Prevent And Get Rid Of Split Ends <<<

Seawater Ruins Dyed Hair

Dyed or bleached hair usually lacks moisture due to the use of chemicals. When you swim in the ocean with dyed hair, the condition of the hair can become worse. Moreover, ocean water can change the color of the bleached hair. Your hair might become prone to split ends and breakage.

The hair, which is chemically treated, will need more care and maintenance after swimming in the salty water. You should carry hair products for ocean water in the list of beach accessories to ensure it remains healthy and hydrated at all times. 

>>> Read more: How To Repair Severely Chemically Damaged Hair? <<<

Benefits Of Saltwater For Hair

Is saltwater good for your hair? There are various benefits of swimming in the ocean for the hair. It can not only fix dandruff issues but also shampoo build-up. Let’s discuss the benefits of seawater for hair.

1 - It Works As A Natural Shampoo

People who have greasy hair must try swimming in the ocean. The saltwater can absorb the excess oil from the scalp. Most people are unable to wash the leftover shampoo and conditioner completely.

When you wash the hair with saltwater, it can effectively remove any leftover of these products. Thus, you will get lighter and smoother hair after swimming in the ocean water.

2 - Exfoliates The Scalp

When you massage the scalp with salt crystals, it works as a natural Exfoliator. The saltwater not only makes the hair thicker but also boosts its growth. It opens the pores which were blocked due to dirt and oil.

Moreover, mineral-rich sand particles will remove the build-up of products from the scalp. Thus, after people swim, their hair looks shinier and thicker. The ocean water also stimulates the blood flow and allows the proper growth of hair.

3 - Rich In Minerals And Nutrients

Nutrients and vitamins are present in seawater in high quantities. These minerals get absorbed in the skin and scalp when you swim in the ocean water. Seawater includes magnesium, which helps calm own the nerves. Potassium and selenium found in the ocean water promote hair growth.

4 - It Has Anti-Fungal Properties

Most people suffer from hair problems like dandruff. The fungus is the main reason behind dandruff-related issues. Salty water can effectively treat dandruff by reducing the fungus from the scalp.

As we already know, the salt crystals present in the ocean soak the water from the scalp. Thus, the fungi are forced to achieve osmosis. Generally, this results in the slow development of fungus. Your hair becomes healthier without any dandruff.

Should We Wash Our Hair After Swimming In The Seawater?

You all must have wondered after swimming in the ocean that is saltwater good for your hair. When you swim in the seawater, the hair needs to be washed immediately because it can damage irreversible hair.

If you don’t wash the hair after prolonged exposure to ocean water, sodium-chlorine gets build-up in the hair and absorbs all the moisture. You should use fresh water to ensure that all the sand particles get removed from the scalp.

Use shampoo to remove the debris and dirt which usually get stuck in the hair when you swim in the ocean. If you thoroughly clean the hair, there will be less chance of hair damage.

Hair Care Precautions From Saltwater

1 - Avoid Swimming With Bleached Hair

We have already told you that ocean water can severely damage dyed and bleached hair. Treated hair lacks the nutrients which can protect and keep it moisturized. Moreover, dyed hair starts to fade due to the reaction caused by saltwater. You should avoid going to the beach after bleaching the hair.

2 - Massage The Hair With Oil

You are surely aware now that is saltwater good for your hair. If you want to swim, apply coconut oil to the hair so that it stays moisturized. The oil will also protect the hair from any damage which can be caused by saltwater. Moreover, when you apply oil to the hair, it makes it flexible and soft due to its minerals.

3 - Apply Hair Cream With SPF

You must apply hair cream before exposing it to the ocean water. Ensure the hair cream contains SPF to protect the hair from the UV rays. 

4 - Wash The Hair With Fresh Water

After swimming in the ocean, one must immediately wash their hair with fresh water. Prolonged exposure to salty water can dry out the hair.

Ocean Water Alternative

Some people want to take the benefits of saltwater but can’t go to the ocean. They should use alternative ways of washing their hair with salty water. Luckily, there are various methods of creating salty water, which can mimic the effects of seawater on the hair.


Take 3 tablespoons of sea salt in a bowl.

Add ½ cup warm water to it.

Massage the scalp and hair strands using the water for 8 minutes.

Wash the hair using cold water and shampoo.


Since you know, that is saltwater good for your hair, visit the ocean and take the benefits. However, you must keep in mind the precautions. Apply oil and hair cream before diving into the seawater. Moreover, after swimming in the ocean, one should wash their hair immediately using freshwater.

Content Michair



Want to get updates on Michair news?

icon feedback icon catalogue icon hot icon product