Written by: Anindita Thakur

How to use a shampoo bar?

At BeautyCaters, our expert team independently curates every recommended product. Purchases through our links may earn us a commission. Explore our transparent selection process.

The eco-friendly wonders, shampoo bars are gaining popularity, but their use differs from conventional shampoos. Wondering how to use a shampoo bar and achieve clean, luscious locks? Keep reading for a step-by-step guide that will have you mastering your new hair care routine in no time!

How to use a shampoo bar
How to use a shampoo bar

What is a shampoo bar?

Shampoo bar
Shampoo bar

Shampoo bars are a solid alternative to liquid shampoos. They are compact, concentrated formulas condensed in a small solid form that provide all the benefits of liquid shampoo. Shampoo bars contain the same ingredients as the conventional liquid version but are free from phthalates, Paraben, silicons SLS, SLEs, and harsh chemicals. They are one of the gentler hair cleansers.

What are shampoo bars made of?

Shampoo bars are made of nourishing natural ingredients, like coconut oil, Vitamin E, argan oil, plant butter, and other essential oils that are compressed into a solid bar.

How to use a shampoo bar: Step-by-step guide

Using a shampoo bar
Using a shampoo bar

Using a shampoo bar is not rocket science. It is so easy once you try, you won’t opt for the liquid ones!

  1. Wet your hair thoroughly for even application of the shampoo bar.
  2. Lather the shampoo bar by wetting it slightly and rubbing it on your hands until it forms a lather.
  3. Massage the lather onto your scalp and hair in slow circles. Distribute it evenly, reaching behind your ears and the back of your neck.
  4. Cleanse your scalp by massaging the lather with your fingertips.
  5. Rinse thoroughly to remove all excess shampoo. Residue can weigh down your hair when dry.
  6. Although a shampoo bar alone can make your hair soft and silky, for the extra dose of nourishment pamper your hair with a conditioner bar. Rub the bar directly onto the mid-lengths and ends of your wet hair. Let it sit for 1 to 5 minutes. Rinse thoroughly and enjoy your luxuriously soft hair!

You can use liquid conditioner, but conditioning bars provide more strength and softness.

Note: Do not apply conditioner to your scalp, as it may make your hair feel and look greasy.

Related: Is baby shampoo good for adults?

Tips for using a shampoo bar

Tips of using shampoo bar
Tips of using shampoo bar

Obviously, using a shampoo bar is slightly different than using a traditional liquid shampoo. However, with a few simple tips, you can make the most out of your shampoo bar and achieve amazing results. Here are some essential tips:

  • Comb your hair to remove dirt and tangles for better cleansing.
  • Wet your hair completely. Shampoo bars require thoroughly saturated hair for proper application.
  • Rub the bar gently on your scalp 4-5 times. Remember, shampoo bars are concentrated, so a little goes a long way. Lather may be less pronounced without SLS.
  • Lather your hair with your hands. Start at the back of your neck and work your way forward. It ensures all areas, especially the often neglected back, get cleansed.
  • Shampoo twice. The first wash removes dirt, pollution, and product buildup. The second wash adds shine and gloss.
  • Rinse thoroughly. Residue from the shampoo bar can cause greasiness, so rinse carefully compared to liquid shampoo.

How to choose a shampoo bar?

When choosing a shampoo bar or solid shampoo, 3 factors play a vital role. Here are those 3 factors you must consider:

  • Check the ingredients: Ensure it’s a shampoo bar, not a soap! How to do it? Look for the absence of lye (sodium hydroxide), the main ingredient of a soap bar.
  • Hair Type: Different shampoo bars are formulated to target specific hair types. For oily hair, look for a shampoo bar containing ingredients like tea tree oil or witch hazel. A bar infused with moisturizing agents like argan oil or shea butter is best for dry and damaged hair. For a sensitive scalp, go for a gentle formula free from harsh chemicals and fragrances.
  • Natural Ingredients: Look for nourishing ingredients like argan or coconut oil for hydration and strength. Avoid the ones containing sulfates or parabens, as they strip your hair of its natural oils and cause damage in the long run.

How to store a shampoo bar?

 To make the most use of your solid shampoo – you also need to know the correct way of storing it.

  • Never leave it in the shower where it stays wet.
  • Let it dry completely before storing (5-20 minutes on a clean towel).
  • Store in a dry location with good airflow to allow complete drying between washes.
  • Keep it in a bar soap holder in the shower/bath and a travel soap case while traveling.
  • For temporary drying, use a clean towel.
  • For longer, store it in a reusable tin lined with wax paper to prevent sticking.

How often to use a shampoo bar?

Using a shampoo bar too frequently can strip your hair of its natural oils, leading to dryness and damage. On the other hand, not using it often enough might not effectively clean your hair. Finding the right balance is key. I recommend using a shampoo bar 2-3 times a week for most hair types. However, if you have excessively oily hair, you may need to use it every other day. Pay attention to how your hair feels and adjust accordingly to maintain a healthy balance of oils.

Related: How to make rice shampoo bar?

FAQs about shampoo bar

Is shampoo bar good for hair?

Yes. “I was surprised to notice a difference in my hair after using shampoo and conditioner bars. It had grown straight till my elbows, which I attribute at least in part to the bars. Moreover, I think my hair has become thicker and silkier.”

Do you need to use conditioner after using a shampoo bar?

Although a shampoo bar alone can make your hair soft and silky, Use a conditioner bar after using a shampoo bar for extra nourishment. Rub the bar onto mid-lengths and ends of wet hair. Leave it on for 1-5 min, then rinse. Soft and silky hair is guaranteed!

How long will a shampoo bar last?

According to customer reviews and feedback, a standard shampoo bar can last for 60-80 washes on average, replacing 2-3 bottles of regular shampoo. It not only saves money but reduces their trips to the store.

Can you use shampoo bars everyday?

Using a shampoo bar daily is safe for people with oily hair. They face the least drawbacks. However, if you have dry skin, avoid frequently using a shampoo bar. Even one with a pH-balanced formula contains glycerin, which leads to dryness. Excessive washing may remove the natural moisture from your hair.

What is better, shampoo or shampoo bar?

Shampoo bars have numerous advantages over traditional liquid shampoos. They are more eco-friendly, cost-effective, gentle on hair, convenient for travel, and can promote healthy hair. If you haven’t tried a shampoo bar, it’s an ideal time to try it!

Why is my hair sticky after using a shampoo bar?

Some bars of shampoo can make your hair feel waxy, and that’s because they are essentially bars of soap. These bars are made by mixing oils, such as coconut or olive oil, with an alkali to create soap. Of course, the process is much more complicated than that, but that’s the basic idea.

What are the disadvantages of shampoo bars?

If you use too much shampoo or conditioner bars, you may notice a residue left behind on your hair. It can cause your hair to look dull or feel weighed down. To avoid this, rinse your hair thoroughly after using a conditioner bar.

Shampoo bar on hair
Shampoo bar on hair

Final Word: How to use a shampoo bar?

In a nutshell; with little practice, you’ll be a shampoo bar pro in no time, rocking clean, healthy hair and a lighter footprint on the planet. Plus, I bet you will enjoy the luxurious lather and zero-waste satisfaction that comes with switching to a bar. So next time you reach for shampoo ditch the plastic bottle and embrace the bar! Your scalp (and the Earth) will thank you!

Anindita Thakur
Anindita Thakur

Anindita Thakur is a beauty writer covering perfume, cosmetics, hair care, and skin care. She holds a B.A. Hons in English, M.A. in English, M.A. in History, and a Certificate in Journalism and Mass Communication from Calcutta University. With robust credentials in writing and communications, Ms. Thakur provides engaging articles on beauty trends and tips. Her goal is to educate and inspire audiences on the best products and practices for skin, hair, makeup, and fragrance.

Articles: 76