Zero waste shampoo can be a great way to reduce your carbon footprint while improving your personal health and hygiene.

In today’s post, we will make you familiar with zero-waste shampoos & conditioners, their benefits, and brands producing such nature-friendly products. 

Here’s how to switch to zero waste shampoo and conditioner.

The 6 Best Zero Waste Shampoos & Conditioners for 2024

1. Bossman Bar Soap

Bossman bar soap is among the top zero waste shampoo options for men. It is a 4-in-one bar soap that you can use as body wash, hair shampoo, beard shampoo, and shaving lubricant.

It is made using organic ingredients that include safflower oil, shea butter, palm oil, plantain leaf powder, and organic cocoa powder.

Moreover, it is free from all types of preservatives, chemicals.

With a blend of essential oils, the soap is made to rejuvenate your skin, hair, and beard. Your skin will feel more moisturized after using it.  


  • 4-in-one zero waste hair and beard shampoo
  • Made using all-natural ingredients
  • Cruelty-free, not tested on any animals
  • Made to preserve your skin’s natural oil

2. Fresh Citrus Conditioner Bar

Fresh Citrus Conditioner bar by Clever Yoga is made for all hair types. If you want your hair to be thicker, frizz-free without causing any harm to mother nature, invest in this zero waste conditioner bar. Lightweight and small in size, the conditioner bar is ideal for travel.

Like traditional conditioner, the Fresh Citrus bar is not packaged in a plastic bottle that means zero plastic waste. This conditioner bar is handmade in the USA and is chemical and cruelty-free. It makes hair soft, shiny, and frizz-free.

The conditioner bar is made of 100% natural ingredients that include extra virgin olive oil, coconut oil, cocoa butter, and jojoba oil. As the bar is concentrated, you will need only a tiny amount for every wash. A single bar can last up to 1 month


  • Reduces plastic use and waste
  • Small but strong
  • Ideal for all hair types
  • Great for everyday use
  • Free from chemicals and preservatives

3. Waste Free Products Natural Organic Shampoo Bar

Waste Free Products Natural Organic Shampoo Bar is a 100% eco-friendly shampoo that contains blends of natural oils and moisturizers. This zero-waste organic shampoo by Waste Free Products comes in compostable packing, making it both travel and environmentally friendly. 

Moreover, in comparison to regular shampoo, it can last up to three times longer. If you want to clean your scalp and hair without using any harsh chemicals, go for the Tangie Shampoo bar. After using this shampoo for the first time, your hair will feel different – in a good sense!


  • Comes in nature-friendly packaging (Biodegradable Cardboard)
  • Free from chemicals such as sodium lauryl sulfate, phosphate, etc
  • Lasts up to 70 washes
  • No plastic waste

4. Shampoo Bar by The Yellow Bird

If your regular shampoo is doing more harm than good, it’s time to switch to shampoo made of natural and organic ingredients.

Shampoo bar shampoo by the Yellow Bird is one such good option. Made of kaolin clay, sea salt, and essential oils of rosemary, grapefruit, and lavender, this shampoo includes various minerals and vitamins. It is made especially for sensitive skin.

Rich in vitamin E, the shampoo bar makes your hair soft and shiny. Unlike regular shampoo, it doesn’t contain any harmful chemicals, synthetic colors, and fragrance. Both men and women can use this bar as a body, face, and hair soap. It comes in a recyclable box, making it a true zero waste shampoo.


  • Eco-friendly shampoo for both men and women
  • It includes sea salt and kaolin clay that eliminates unwanted buildup
  • Made of natural oils
  • Comes in eco-friendly packaging
  • Travel-friendly

5. Bamboearth Shampoo Bar & Conditioner

Available in biodegradable packaging, this Bamboearth shampoo from Bamboearth is 100% organic and eco-friendly. These bars are made of all-natural ingredients such as essential oils and plant-based butter. It does not include any kind of artificial fragrance and color.

This cold-pressed shampoo bar restores your hair to its natural state. You will notice a positive difference in the way your hair feels after washing. Since it includes only natural ingredients, it is safe for people of all ages. The single pack contains 4 different essences: Chamomile, Lavender, Seaweed, Honey. Each pack lasts between 4 to 6 months. 

Speaking of Bamboearth, it is a well-known personal care brand that cares for mother nature. They say, “zero waste is our mission.” As a result, all their products are 100% metal and plastic-free. This zero-waste shampoo bar also comes in biodegradable packaging. 


  • Made of high-quality organic ingredients
  • Comes in 100% biodegradable packaging
  • Travel-friendly
  • Does not contain any chemical or preservative

6. All-Natural Shampoo by J.R. Liggett

As the name indicates, All-Natural shampoo by J.R. Liggett is made of natural ingredients. Some of the key ingredients added into this shampoo include coconut oil, sunflower oil, peppermint, jojoba oil, and tea tree oil. 

This mild shampoo majorly includes essential oils and herbal blend. As a result, it is rich in vitamins and fatty acids that nourish the scalp. When used regularly, it promotes healthy hair growth and also adds shine to them.

What makes this shampoo from other options is that with this shampoo bar, you won’t need any conditioner.

The good thing is that people with allergies and sensitive skin can also use it. No matter whether your hair is straight, curly, or colored, you will find this product idea.


  • All-natural shampoo made without any synthetic oils, chemicals, and detergents
  • Ideal for sensitive & allergenic skin
  • Provides Long-lasting protection
  • Handmade

What is Zero Waste Shampoo & Conditioner

The word “zero waste” is referred to principles that focus on the prevention of waste and encourage the redesign and reuse of products. A zero-waste shampoo or conditioner comes in environmentally-friendly packaging and is made of organic and natural products. 

Unlike regular shampoos, a zero-waste shampoo is free from plastic, preservatives, artificial fragrance oils, and synthetic colors that might cause skin dryness in the long run. 

Since zero waste shampoos and conditioners contain only natural ingredients such as plant extracts and natural essential oils, and they boost shine and moisture your scalp.

Benefits of Zero Waste Shampoos and Conditioners

Here are a few reasons why you should consider zero waste shampoo and condition.

1. Plastic-Free & Environmentally- Friendly

One of the most significant advantages of zero waste shampoos and conditioners are, they come either package-free or in metal or biodegradable containers.

Plastic and its byproducts are polluting our environment and contributing to numerous health issues. As a result, we must cut down the use of plastic in our day-to-day life.

Although governments and other responsible authorities are making efforts toward reducing plastic footprint, it’s not adequate. We all should look for ways to reduce our plastic waste. 

Fortunately, some manufacturers have started making cruelty free, natural, and environmentally-friendly products. If we can’t do anything for nature, at least we can use those products.

So, if you feel bad about using plastic, replace your regular shampoo with these natural and zero waste shampoos.

2. Good for Your Scalp

As mentioned above, zero waste shampoo and conditioner bars are all-natural, vegan, and cruelty-free; they are as good for your hair as for the environment.

It is worth-mentioning that shampoos and conditioners made of plant extracts and natural essential oils are scientifically proven to be good for your skin.

3. Travel-Friendly

If you travel with shampoo bottles frequently, you might have come across the situation when your shampoo bottle left you with a sticky mess. Well, this not the issue with zero-waste shampoos and conditioners.

Now you know the benefits of zero waste shampoo and conditioner bars, let’s have a quick look at their market size. 

See Related: Advantages of Going Green and Sustainable

Zero Waste Shampoo Market Size

In 2018, the global market for zero waste shampoo was worth $101.78 million (USD), And it is projected to expand at a compound annual growth rate of 7.18% between the period from 2019 to 2025.

Due to an increase in demand for eco-friendly products and packaging, we can expect that more manufacturers will jump into the zero waste shampoo market in the coming years.

Already, numerous reputable brands are making biodegradable, vegan, and ocean-friendly shampoos and conditioners. 

Below, we have put together a list of some of them.

Top Zero Waste Shampoo & Conditioner Brands 

Here are the best zero waste shampoo and conditioner options to consider.

1. Ethique

Originally, founded in the year 2012 in Christchurch, New Zealand as Sorbet, Ethique is today one of the most reputable personal care brands in the world producing cruelty-free, organic, vegan, and zero waste personal care waste products. 

The founder, Brianne West, who is a biologist, started this brand to eliminate plastic waste.

She began making zero waste conditioner and shampoo bars in her kitchen with a mission to minimize the number of plastic conditioners and shampoo bottles.

According to West, her company has stopped more than 6 million shampoo or plastic bottles ending up in dumps.

So, if you want to give up plastic bottles, you can go for their personal care product that includes zero waste shampoo bars, conditioners, deodorants, body cleansers, etc. 

Ethique is also a B-corp certified brand that means you can trust them blindfolded. They also donate 2% of revenue to charity.

2. Aspen Kay Naturals

Based in Clearwater, Florida, United States, Aspen Kay Naturals makes organic and environmentally friendly personal care products. Talking about their hair care products, it includes shampoo and conditioner bars. 

Their handmade natural shampoo and conditioner are made using the cold-press method. Therefore, ingredients used in their bars retain their aroma, flavor, and nutritional value for a long time.

All of their soaps are certified made using organic shea butter, extra virgin olive oil, sustainable palm oil, organic sunflower oil

Unlike regular brands, their shampoos and conditioners are naturally colored. They take their colors from herb extracts, natural mineral pigments, and clays.

3. Sea & Clean

Came into existence in late 2015, Sea and Clean is another popular brand that makes zero waste shampoo and conditioners. All their bars are wrapped in recycled paper. Not only are their products nature-friendly but also safe to be used on all skin types. 

They use herbs, essential oils, seeds, pure oils, fruit, flowers, and vegetables in all their products. Some of their bars even use a blend of dead sea mud and beer.

In the beginning, the company used to make natural laundry detergent and fabric softener, today they produce a wide range of personal cleaning products.

However, their shampoo and conditioner bars are exceptionally popular in the US market. 

Apart from these brands, there are a few more companies that have made their unique identity in the zero waste shampoo and conditioner industry.

For your convenience, below we have accumulated some of the top-selling zero waste shampoo and conditioners.

Conclusion on Zero Waste Shampoo

Want to keep your hair healthy and shiny without any guilt of harming the environment? Consider these zero waste shampoo and conditioner options. Not only they come in nature-friendly packaging, but they are also chemical-free. 

All the shampoos and conditioners mentioned in this post are popular and have been used by millions of people across the globe. 

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