You might wonder what the fuss is about if you’ve never used a shampoo bar. Shampoo bars are a natural and eco-friendly alternative to traditional liquid shampoos, and they offer several benefits for your hair and the environment.
Shampoo bars can be used by men, women, and children. They are easy to use and have many benefits, from removing buildup and oil in the hair, keeping the scalp healthy, and promoting hair growth!
Read on if you haven’t yet made the switch or are curious about how they can work for you!
What Are Shampoo Bars?
Shampoo bars are solid hair cleansing bars resembling bathroom soap bars but use shampoo ingredients. The average liquid shampoo bottle is over 80% water; removing the water leaves you with a compact solid bar that is equally effective yet generates far less waste in packaging and resources.
Shampoo bars tend to be more gentle. Most are focused on zero-waste packaging and using natural ingredients that are good for hair and the planet.
Many commercial liquid shampoos are cheaply made with harsh chemical detergents that can strip the oils from your hair, dry it out, and start a cycle of oily roots that always need washing and dry, brittle hair.
Suppose you have tried the no-poo or low-poo method. In that case, stop using shampoo less frequently or try the baking soda apple cider vinegar route without much success; now is the time to start seriously investigating the latest shampoo bar options.
The Benefits Of All-Natural Shampoo Bars!
Many switch to Shampoo bars because of the environmental benefits and the vast amount of plastic waste flooding the oceans and landfills. Buying shampoo bars instead of liquid shampoo helps save millions of plastic bottles going into oceans and landfills.
The USA alone sells over 500 million shampoo bottles annually, but less than a tenth of that amount is recycled.
Shampoo bars are light, easy to carry, and convenient. They use less water, less manufacturing resources, and incur fewer transportation costs. Each bar is good for around 80 washes and replaces three bottles of liquid shampoo.
Shampoo bars are less harmful to the environment and have minimal waste. They are increasingly more common, and there is one for everybody. With trial and error, you will find the one you love and never look back!
Here are fifteen beneficial reasons to use natural shampoo bars!
1. Eco-Friendly.
An important benefit of shampoo bars is they come with minimal or compostable packaging, reducing plastic waste and helping the environment!
2. Gentle on Hair and Scalp
Natural shampoo bars are free from sulfates, parabens, and synthetic fragrances, which can strip natural oils and cause irritation. Using them can improve the health and vitality of your hair!
3. Nourishing Ingredients
Typically made with natural oils (like coconut, argan, or castor oil), butter (shea or cocoa), and herbal extracts, shampoo bars are very conditioning and good for the hair!
4. Long-Lasting
Shampoo bars are more concentrated than liquid shampoos, meaning they last longer—one bar can replace 2-3 bottles of liquid shampoo!
5. Travel-Friendly
Shampoo bars are lightweight, compact, and solid—no risk of leaks in your bag and don’t count towards liquid limits for air travel! Great for the gym, too!
6. Less Water Waste
Unlike liquid shampoos containing a high percentage of water, shampoo bars use little to no water in production and application, making them more environmentally friendly!
7. Balances Scalp Oils
Shampoo bars regulate the scalp’s natural oil production, preventing excessive dryness or oiliness. If you have oily hair, these bars can help immensely, as it’s hard to overuse the product!
8. Reduces Build-Up.
Since they don’t contain silicones or artificial thickeners, shampoo bars don’t leave heavy residues that weigh hair down, so hair will be lighter and have more movement@
9. Supports Healthy Hair Growth!
Natural shampoo bars are rich in vitamins, minerals, and antioxidants, strengthening hair follicles and promoting stronger hair growth!
10. Soothes Sensitive Scalps
Natural shampoo bars are free from synthetic irritants, making them ideal for people with dandruff, eczema, or sensitive scalps.
11. Multi-Purpose.
Many shampoo bars can also be used as body soap, making them a versatile addition to a minimalist routine.
12. Biodegradable.
Shampoo bars made with natural ingredients break down harmlessly in the environment, making them a more sustainable choice.
13. Customizable Options.
Shampoo bars are available in different formulas to suit dry, oily, curly, color-treated, or fine hair.
14. Ethically Made
Often handcrafted, cruelty-free, and made with ethically sourced ingredients, shampoo bars are an excellent choice for the conscious consumer!
15. Cost-Effective
Since they last longer and require less frequent purchases, shampoo bars save money in the long run compared to bottled shampoos.
Look for natural ingredients that benefit your hair type and texture for the best results.
The Ten Best Zero Waste Natural Shampoo Bars By Hair Type!
There are many incredible natural and zero-waste shampoo bars to buy. Target your hair issues for fantastic results!
The Best Shampoo Bar for Growing Long Thick Hair!
These shampoo bars are amongst our favorites at Glowitgreen.
You will like these if you are a fan of herb-loving herbs for maintaining thick, long hair, as they include;
- Organic Nettle – Read more about Nettle for hair growth!
- Organic Hibiscus – Read more about hibiscus for hair growth!
- Organic Horsetail – Read more about Horsetail for hair growth!
Aspen Kay Solid Shampoo and Conditioner Bar Set*.
These bars by Aspen Kay are handcrafted, packaged, and labeled in the USA, are not mass-produced, and use natural organic ingredients.
These shampoo bars also use organic Argan Oil, Chamomile, and Calendula.
Although you can buy them individually, they come in shampoo and conditioner bars. These bars use essential oils, not synthetic fragrances, and are sulfate-free, cruelty-free, and Vegan.
The Best Mild Unisex Shampoo Bar – Whole Family Hair Growth!
The Earthling Co. Shampoo Bar Vanilla Coconut – Plant-Based Hair Shampoo For All Hair Types – Paraben, Silicone, and Sulfate Free Shampoo Bar for Men, Women, and Kids – Low Waste and Zero Plastic.
These Earthling Co. shampoo bars are unisex, last 50-70 washings, and are zero waste. They are consciously sourced with no harsh ingredients and made in the USA.
One shampoo or conditioner bar is equivalent to three 12oz liquid products.
The Best Shampoo Bars For Oily Hair!
Shampoo bars benefit oily hair as they only require a small amount. They work well without the need for extra moisture.
The ST CLEMENTS vegan shampoo bar from Ethique removes oil without stripping or drying hair, leaving it clean and without needing a conditioner.
Buy Ethique Solid Shampoo Bar for Oily Hair* – Natural, Eco-Friendly, Sustainable, Plastic Free – St Clements, (Pack of 1, up to 80 uses)
- Clarifying Shampoo Bar: Our most clarifying shampoo is perfect for oily scalps, and for those who want a deep cleanse. Lift away impurities with the help of lime and orange essential oils, and gentle surfactants. Great lather!
This shampoo bar is perfect for reducing hair oil; if you prefer to use a conditioner, this bar pairs with the Wonderbar conditioner bar*.
The Best Shampoo Bar for Thinning Hair.
If you have thinning hair, try Superzero’s shampoo bar. It gently cleanses your hair while addressing scalp issues and making it soft and shiny. This thinning hair shampoo strengthens hair and nourishes the scalp. It is safe for color-treated hair.
BUY Superzero Thickening Shampoo Bar for thinning hair, lathering luxuriously, and strengthening and nourishing hair and scalp.
- HAIR GROWTH & STRENGTH: Boost hair health with our stimulating shampoo bar for hair growth, enriched with caffeine, rosemary oil, vegan keratin, and Amla extract that is renowned as Ayurvedic remedy for stimulating hair follicles and reducing hair loss. Promotes scalp stimulation, reduces breakage, and significantly improves shine.
This shampoo bar is best for growing thinning hair and uses these extracts to do it;
- Rosemary oil- Read more on Rosemary essential oil for hair growth!
- Caffeine – Read more on growing hair with coffee treatments!
- Amla extract – Read more about the benefits of Amla and Amla oil for hair growth!
The Best Shampoo Bar For Dry Hair!
If you have dry hair, try using this shampoo bar that contains coconut oil and rice protein to hydrate and nourish your hair without weighing it down. It is also great for curly hair and soothing for itchy, flaky scalps.
BUY HiBAR Moisturize Bar Shampoo and Conditioner For Dry Hair*, Sulfate-Free, Vegan Products, Zero Waste, Travel Size, and Color Safe.
- SOLID SHAMPOO & CONDITIONER SET – Meet HiBAR’s Moisturize Fragrance-Free Shampoo & Conditioner Set – the ultimate rejuvenator for dry, thirsty, lifeless hair. These solid shampoo and conditioner bars are specially formulated to deliver luxurious hair that radiates health and vitality, without any fragrances.
The Best Shampoo Bar For Colored Hair!
If you have colored hair, you know how important it is to keep that color from swirling down the drain! Try the Love Beauty and Planet Murumuru butter and rose Sulfate-free shampoo Bar, which gently cleanses the hair while helping to maintain vibrant hair color.
BUY; Love Beauty And Planet Blooming Color Shampoo Bar* for Color Treated Hair Murumuru Butter and Rose Color Vibrancy.
- Our color Shampoo promise: Love Beauty and Planet murumuru butter & Rose Sulfate free shampoo Bar Blooming color gently cleanses while helping you maintain vibrant hair color
Read more about the benefits of Murumuru for the hair and the beauty benefits of roses!
The Best Shampoo Bar For Normal Hair!
If you want to start with shampoo bars, try these. They are hand-cut and made using a centuries-old recipe—one of the original shampoo bars made in New England.
BUY; J·R·LIGGETT’S All-Natural Shampoo Bar*, Original Formula – Supports Strong and Healthy Hair – Nourish Follicles with Antioxidants and Vitamins – Detergent and Sulfate-Free, Set of 3.
- Clean, Healthy, Beautiful Hair: J.R.LIGGETT’S shampoo bars remove the built-up sebum that can clog and damage hair follicles! Used regularly, it promotes a radiant, healthy shine that’s never greasy. You may find you no longer need conditioner.
This shampoo bar uses nourishing ingredients like;
- Olive oil – Read more about olive oil for hair!
- Coconut oil – Read more about coconut oil for hair!
- Castor oil – Read more about castor oil for hair!
The Best Natural Shampoo Bar For Curly Hair!
If you have dry or frizzy hair, try this shampoo bar for curly hair. It contains coconut and butter to add softness, argan oil, and colloidal oatmeal to moisturize and nourish the hair.
BUY: Naturel Relax Shampoo Bar for Curly Hair*, Shampoo and Conditioner Bar for Curly Hair, Shampoo Bar and Conditioner Bar Set for Wavy, Dry, or Frizzy Hair, Vegan and Cruelty-Free, Zero Waste, Made in the USA!
- Our Relax shampoo and conditioner bar helps to moisturize and smooth your curls; Perfect for dry or frizzy hair, essential oils work their magic without weighing down your hair; Coconut oil and butter add softness while Argan oil and Colloidal Oatmeal hydrate and nourish; Split ends will be a thing of the past
This shampoo bar adds a lot of moisture without weighing the hair down and leaves hair full and voluminous!
The Best Natural Shampoo Bar For Dandruff!
Try this effective shampoo bar if you have a dry, flaky scalp or suffer from dandruff. These are very mild to the scalp and non-drying, with an optimal pH of 5.1.
BUY; DermaHarmony 2% Pyrithione Zinc Shampoo Bar* for dandruff and seborrheic dermatitis – Peppermint.
- Dandruff shampoo bars are ideal for relief or itching, redness, irritation, scaling and flaking associated seborrheic dermatitis and dandruff – particularly on the face and head.
All the ingredients in this bar are safe for the Environmental Working Group (EWG)!
This bar uses peppermint oil, which has incredible hair benefits!
The Best Natural Shampoo Bar for Weak Grey Hair!
As we age, hair changes color and texture and is often weaker, thinner, and greyer. Try this shampoo bar from Arenica.
BUY Arencia Night Shadow Shampoo Bar* for hair growth and loss, gray hair, Strength and volumizing, normal to oily hair – vegan, natural, pH balanced, sulfate-free, eco-friendly.
Read more in these posts about the beauty benefits of charcoal and ginseng for hair growth!
This bar is the equivalent of five shampoo bottles and should last up to three months!
Switching to natural shampoo bars is fantastic for the environment. They are also convenient, easy to travel with, and work well with great natural ingredients. Once you find one you like, they are a game-changer.
Sometimes, there is a transition period where your hair has to get used to the product.
A final rinse in apple cider vinegar can help enormously; don’t give up!
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