Zero Waste Mouthwash

7 Best Zero Waste Mouthwash Options

We can find mouthwash on bathroom shelves in many homes. For many people, it’s an integral part of their oral health. However, your ordinary mouthwash products most often come in unsustainable packaging. One of the best ways to switch to zero-waste oral care practices is to choose a zero-waste mouthwash

Brands that make zero-waste mouthwash variants pay attention to natural ingredients and eco-friendly packaging. They leave you with a fresh feeling and a clean mouth with less environmental harm and harmful components. This way, you can take care of your oral health while protecting the environment. You won’t have to compromise on excellent oral hygiene either, as these products get the job done. 

7 Zero Waste Mouthwash with Plastic-Free Packaging

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For some people, going for a zero-waste mouthwash means taking the personal route to create a DIY mouthwash. However, not everyone has the time or resources to create a DIY mouthwash regularly. Read on to discover some of the best plastic-free mouthwash options. Prepare to have a plastic-free, fresh-breath experience.

Quicklink to the best eco-friendly mouthwash recommendations:

Related: For all the essentials you need for perfect zero-waste oral care alongside your mouthwash choice, we have you covered for going plastic-free in the bathroom. Check out our picks of the best:

1. Lazy Coconuts Mouthwash Tablets

Lazy Coconuts Mouthwash Tablets
Photo Credit: Lazy Coconuts

Packaging: Silicone container and cup
Commitments: Alcohol-free, plastic-free, fluoride-free, carbon-negative, light packaging

There’s nothing more attractive than a natural, travel-friendly, and earth-friendly mouthwash. Thankfully, Lazy Coconuts serves up all these benefits with its mouthwash tablets. 

Each packet comes with 60 tablets, free from alcohol, fluoride, and SLS. Each tablet bag is biodegradable. Once you’ve poured all your tablets into the silicone container the brand provides, rest assured that the bag will biodegrade. 

This mouthwash contains simple and natural ingredients. Also, it’s easy to use. All you need to do is fill the provided cup with 10ml of water, drop one tablet in, and watch it dissolve. Then, put it in your mouth and swish it for at least 30 seconds. 

This natural mouthwash might leave you with a baking soda-like taste in your mouth. But not to worry, this is only because of the presence of baking soda as part of the natural ingredients. Then, peppermint oil gives it a light minty fresh feeling. 

A Travel-Friendly Mouthwash with Simple Ingredients

Sometimes, your mouthwash can be harsh on the mouth. This makes the swishing process uncomfortable and makes the product unsuitable for children. 

This mouthwash from Lazy Coconut addresses this issue. You get simple and natural ingredients, a light travel container, and a fun way to clean your mouth with each product. This eco-friendly mouthwash comes in a super light container. As a result, it helps to reduce transport fuel during distribution.

Shop on Lazy Coconuts or check the price on Amazon

2 Dr. H. & Co. Dentist Formulated Refresh Mouthwash

Dr. H. & Co. Dentist Formulated Refresh Mouthwash
Photo Credit: Dr. H. & Co.

Packaging: Eco-friendly glass container
Commitments: All-natural herbal formula, gluten-free, sugar-free, chemical-free, vegan

If you’re looking for a vegan, sugar-free natural mouthwash, this Refresh formula from Dr. H. & Co. is ideal. The product’s formulation contains ingredients that help neutralize bacteria, support healthy gums and teeth, and kill bad breath. 

The brand’s commitment is to provide you with a mix of herbal extracts and essential oils - free from toxic chemicals and fluoride-free. You will find ingredients like tea tree oil, aloe vera, peppermint oil, licorice root, white oak bark, xylitol, and some others within each mouthwash bottle.

As part of its environmental commitments, the brand handcrafts all products in small batches; this prevents the impact of mass production on the environment. 

The balance gives you a healthy rinse for your teeth, gum line, and mouth. It keeps your breath fresh and helps you protect the environment. Best of all, it comes in a recyclable glass bottle. 

A Natural Alternative to Toxic Mouthwash

This mouthwash came about due to the owner’s distaste for the low-grade and toxic ingredients in many mouthwash products. As a result, the Refresh mouthwash serves to provide people with something safe to support their oral care.

Apart from the ingredients, this natural mouthwash also comes in a glass bottle to prevent plastic usage.

Shop on Amazon

3. Dr. Ginger's Mouthwash Tablets

Dr. Ginger's Mouthwash Tablets
Photo Credit: Dr. Ginger's

Packaging: Tin, 100% recyclable packaging
Commitments: Non-GMO, cruelty-free, alcohol-free, paraben-free, fluoride-free

Dr. Ginger’s zero-waste mouthwash tablets provide all you need in tiny chewable tablets. This zero-waste mouthwash approaches oral care from a natural perspective. It contains high amounts of organic coconut oil and xylitol, a combination to eliminate bad breath and kill germs.

This formula doesn’t contain the harsh ingredients that we see in many personal or oral care items. It also has baking soda and peppermint powder to support your mouth’s health. 

This mouthwash addresses natural care, healthy living, and eco-consciousness. The brand uses coconut oil as its go-to weapon. It also has fluoride-free toothpaste. It's also vegan and cruelty-free. This zero-waste mouthwash comes in an aluminum tin rather than a glass bottle approach, which can sometimes be heavy. It’s fully recyclable. 

An Easy-to-Use Mouthwash for Your Teeth and Mouth Health

Say goodbye to toxic ingredients with this natural mouthwash from Dr. Ginger’s. This zero-waste mouthwash also reduces your impact on the environment with its tin packaging.

Ready to use it? All you need to do is bite one tablet, take a sip of water, swish for about 2 minutes, and spit.

Shop on Amazon

4. By Humankind Zero Waste Mouthwash

By Humankind Zero Waste Mouthwash
Photo Credit: By Humankind

Packaging: Food-grade reusable silicone and glass containers, compostable refill packaging
Commitments: Gluten-free, vegan, refills, free from alcohol, all-natural, zero waste

By Humankind takes a new approach to mouthwash use by combining choice, ethical practices, and attractive packaging. 

When shopping on the brand’s site, you can select from various flavors, including peppermint, mint-lemon, and ginger. Alternatively, you can opt for an assorted mix or variety pack. 

By Humankind is a well-known name when mentioning sustainable brands. As part of its offering, it created these zero-waste mouthwash tablets to save the planet from single-use plastic. 

Each package comes with a silicone tablet container and glass cup. The container houses the tablets, while the glass cup provides a space to dilute each tablet for use.

This zero-waste product is alcohol-free, thereby preventing over-drying as you use it. It protects your teeth and mouth without the sting of toxic ingredients. Some of the ingredients include tartaric acid, baking soda, menthol, thymol, natural coloring, and natural flavoring. 

A Natural Formula with the Option to Refill

By Humankind’s formula naturally balances your mouth’s PH. This alcohol-free mouthwash contains vegan-friendly ingredients that give you a clean mouth and fresh breath. 

The best part is that you can order refills. Each refill comes in a compostable pouch, so you’re sure you’re conforming to zero-waste practices. Kill germs, keep your teeth and mouth clean, and produce no waste. 

Shop on By Humankind

5. OraRestore Natural Bad Breath Treatment - Liquid Toothpaste & Mouthwash

OraRestore Natural Bad Breath Treatment
Photo Credit: OraRestore

Packaging: Glass bottle
Commitments: Chemical-free, gluten-free, sugar-free, vegan

This liquid mouthwash contains a blend of essential oils to target bacterial growth on your teeth, gums, and in your mouth. The formula helps to protect your gums while stopping bad breath and providing that essential post-swish clean feeling. 

This is a concentrated mouthwash due to the presence of strong oils. As a result, using a little bit goes a long way. 

Apart from using it as a mouthwash, OraRestore also suggests using it on your gums after eating or even as a form of toothpaste. Each amber-colored glass bottle is portable, making it easy to carry along. There are no artificial flavors in this natural solution. 

A Concentrated Mouthwash Solution for Bad Breath - Fitted in a Glass Bottle

With its potent nature, the concentrated mouthwash works to support your gum health and prevent cavities as an alternative to toothpaste and breath fresheners. This product contains a balanced blend of ingredients that support your overall oral hygiene.

Shop on OraRestore or check the price on Amazon 

6. Georganics Mouthwash Tablets

Georganics Mouthwash Tablets
Photo Credit: Georganics

Packaging: Recyclable glass and aluminum lid
Commitments: Cruelty-free, gluten-free, SLS-free, natural formula

This formula helps to restore a healthy PH balance. It contains non-toxic ingredients that support healthy oral care. Georganics pays attention to product packaging by using an attractive glass container that you can always reuse. 

The organic formula comes flavored with peppermint oil. The mouthwash tablets are gluten-free, cruelty-free, and entirely vegan. They are also free from fluoride, SLS, and glycerin. This product from Georganics is easy to use. Simply dissolve one tablet in 20ml of water, gargle, and spit. 

Zero Waste Mouthwash Tablets

These tablets from Georganics are the perfect solution to maintain zero waste mouth care. Free from toxic ingredients and packaged in recyclable glass, you can take care of your oral needs while caring for the environment. The tablets neutralize odor, polish away stains, and are suitable for vegans.

Shop on Etsy

7. Elementa Dentist Formulated Nano Silver Xylitol Mouthwash

Elementa Dentist Formulated Nano Silver Xylitol Mouthwash
Photo Credit: Elementa

Packaging: Recyclable aluminum tube
Commitments: Cruelty-free, alcohol, and fluoride-free mouthwash

This mouthwash contains nanosilver, xylitol, and calcium to deliver a powerful oral care solution. With a 25% xylitol concentration, it helps to neutralize bacteria and fight bad odors. It also contains calcium which penetrates through to strengthen your enamel. 

All without harsh chemical components, this mouthwash contains ingredients that can protect your gums, deliver calcium to your enamel, whiten your teeth, and prevent dry mouth.

This nanosilver mouth rinse also neutralizes acids to help maintain your mouth’s PH balance. It delivers all of these while coming in a recyclable aluminum tube. This way, you can say goodbye to bad bacteria while staying guilt-free about your environmental impact. 

A Powerful Mouthwash Formula for Complete Oral Care

This product contains a healthy balance of ingredients that target various oral care challenges. Its formula prevents plaque build-up, strengthens enamel, prevents cavities, and fights bad odor. To top it off, it comes in sustainable packaging.

Shop on Elementa or check the price on Amazon

The Problem with Regular Mouthwash

Many mouthwash brands and products exist in the market. You’ll find loads of them on supermarket shelves, from famous names to small businesses.

These products are made with a variety of ingredients with the claim to give you a minty-fresh breath and a quality clean. The problem here is that not all these products are safe for your oral care and the environment. 

Natural Ingredients

When taking care of your teeth and mouth, you want something free from harmful chemicals. As a result, something gentle enough to get the cleaning job done is essential.

Also, as you gargle, you’ll feel better knowing all the ingredients are natural.

Many mouthwash products contain a range of chemicals that are harsh on your mouth. Some of the substances include cetylpyridinium chloride, sodium lauryl sulfate, and polysorbate.

Apart from this, these chemicals can flow into water bodies when you spit the contents out. They end up being toxic to organisms in aquatic environments.  

High Alcohol Content

Another challenge is that traditional mouthwash often contains alcohol. Although alcohol contents vary, these can sometimes cause burning sensations.

Also, they tend to over-dry the mouth. For these and various reasons, some people prefer to skip an alcohol-based mouthwash for an alcohol-free mouthwash. 

Single-Use Plastic

In terms of packaging, you’ll find that your traditional choice comes in plastic mouthwash bottles. This poses several environmental challenges, from production to disposal methods. 

Plastic production is energy-intensive. It also contributes to significant greenhouse gas emissions in our world, thereby contributing to climate change effects.

There’s also the challenge of heavy reliance on non-renewable natural resources to produce each mouthwash bottle. People often throw them out after using each bottle, thereby contributing to pollution problems. 

A Case for Zero Waste Mouthwash

You can switch to an eco-friendly or zero-waste mouthwash to avoid these personal and environmental challenges. Many eco-friendly brands produce plastic-free natural mouthwash products made with sustainable and natural ingredients. 

Many of them come in a glass bottle or a recyclable aluminum tube. Additionally, they come in plastic-free packaging, with many also offering compostable packaging. 

Switching to more eco-friendly mouthwash products also means less water wastage during production. Mouthwash tablets, for instance, require less water as part of the manufacturing process. 

The great part is that you don’t have to compromise the effectiveness of your mouthwash. You can kick away bad breath and maintain freshness throughout the day.

Say goodbye to single-use plastic and harsh chemicals and hello to innovative zero-waste mouthwash products that give you minty fresh breath. We have highlighted some of the best choices above, from zero-waste mouthwash tablets to liquid ones with natural ingredients.


Zero-waste mouthwash alternatives are great for shunning traditional harsh oral care products. The makers use a blend of safe, effective, and eco-friendly ingredients to keep your mouth clean.

To support sustainable practices, these products come in eco-friendly and zero-waste packaging. As a result, you can keep your health in check while minimizing your environmental impact.  

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