Choosing an eco-friendly dishwashing detergent helps protect the environment while keeping your dishes sparkling clean. Many traditional dish soaps contain harsh chemicals that can harm aquatic life and leave residues on your dishes. In this list, we’ve selected 10 of the best eco-friendly dishwashing detergents that are biodegradable, plant-based, and free from harmful chemicals.
Each product includes key features, why you should use it, and real user reviews to help you find the perfect sustainable option.
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1. Ecover Zero Dish Soap (Belgium)
Why You Should Use It
Ecover is a pioneer in eco-friendly cleaning products, and its Zero Dish Soap is perfect for people with sensitive skin. It’s fragrance-free, plant-based, biodegradable, and comes in a 100% recycled plastic bottle.
💬 User Reviews:
- “It cleans well without any harsh chemicals—perfect for my family!”
- “I love that it’s unscented and gentle on my skin.”
- “Great for washing baby bottles since it’s completely non-toxic!”

2. Frosch Dishwashing Liquid (Germany)
Why You Should Use It
Frosch uses plant-based surfactants and natural ingredients like aloe vera and lemon extract to provide effective grease removal while being gentle on the skin and environment. The packaging is made from 100% recycled plastic.
💬 User Reviews:
- “The best eco-friendly detergent I’ve ever used!”
- “Cuts through grease well and has a lovely fresh scent.”
- “Feels great on my hands and doesn’t dry them out!”

3. Seventh Generation Free & Clear Dish Soap (USA)
Why You Should Use It
This USDA-certified biobased product is made from plant-derived ingredients and is completely free from fragrances, dyes, and synthetic preservatives. It’s safe for sensitive skin and allergy-prone users.
💬 User Reviews:
- “No harsh chemicals, and it still cleans well!”
- “I love that it’s fragrance-free but still removes grease effectively.”
- “The brand’s commitment to sustainability is amazing!”

4. Attitude Dishwashing Liquid (Canada)
Why You Should Use It
Attitude’s dish soap is EWG Verified and free from parabens, phthalates, and artificial fragrances. It’s cruelty-free, vegan, and made with plant-based surfactants, making it a perfect choice for green households.
💬 User Reviews:
- “Finally, a dish soap that’s truly safe and eco-friendly!”
- “Love the mild scent and how soft it is on my skin.”
- “Great for washing my baby’s bottles—it rinses clean without any residue!”
5. Method Dish Soap (USA)
Why You Should Use It
Method’s dish soap is made from biodegradable plant-based cleansers and comes in a recyclable, stylish pump bottle. It’s available in natural scents like lime and sea salt, offering a luxurious dishwashing experience without synthetic fragrances.
💬 User Reviews:
- “Smells amazing and works just as well as traditional brands!”
- “Love that the bottle is refillable—it’s stylish and sustainable!”
- “Cuts grease effectively while being gentle on my hands.”
6. Ecoleaf Dishwashing Liquid (UK)
Why You Should Use It
Ecoleaf is a zero-waste, biodegradable dishwashing detergent that is made from natural plant extracts. It comes in recyclable packaging and can be refilled in select stores, making it an excellent choice for reducing plastic waste.
💬 User Reviews:
- “Works well and lasts a long time!”
- “I love that I can refill it at my local store!”
- “A truly zero-waste product that doesn’t compromise on quality.”
7. Biokleen Free & Clear Dish Liquid (USA)
Why You Should Use It
Biokleen is free from synthetic fragrances, dyes, and phosphates, making it a safe and eco-conscious alternative. Its highly concentrated formula means less product is needed per wash, reducing waste.
💬 User Reviews:
- “A little goes a long way—very concentrated and effective!”
- “Works great without all the harsh chemicals found in mainstream brands.”
- “Love that it’s fragrance-free and safe for the whole family!”

8. Dr. Bronner’s Sal Suds Biodegradable Cleaner (USA)
Why You Should Use It
Dr. Bronner’s Sal Suds is a multi-purpose biodegradable cleaner made with coconut-based surfactants and natural fir needle oils. It’s highly effective on grease yet safe for the environment.
💬 User Reviews:
- “Super concentrated—I use just a few drops for an entire sink of dishes!”
- “Smells fresh and works wonders on oily pans.”
- “Love that it’s a multi-purpose cleaner—I use it for floors, laundry, and dishes!”
9. Sonett Dishwashing Liquid (Germany)
Why You Should Use It
Sonett is a pioneering eco-friendly brand that makes completely biodegradable dishwashing liquid from organic olive oil and essential oils. It’s hypoallergenic and safe for septic systems.
💬 User Reviews:
- “Great for sensitive skin and works well on greasy dishes.”
- “I love that it’s made from natural, organic ingredients.”
- “Super gentle yet powerful—no synthetic chemicals whatsoever!”
10. The Unscented Company Dish Soap (Canada)
Why You Should Use It
This vegan and cruelty-free dish soap is 100% biodegradable and comes in plastic-free packaging. It’s hypoallergenic, fragrance-free, and refillable, making it an excellent choice for minimal-waste homes.
💬 User Reviews:
- “Finally, a dish soap with no scent that actually works!”
- “The plastic-free packaging is a game-changer!”
- “I love that I can refill it locally and reduce waste.”
Final Thoughts
Switching to an eco-friendly dishwashing detergent helps reduce plastic waste, protect waterways, and eliminate harmful chemicals from your home. Whether you prefer zero-waste packaging, plant-based formulas, or fragrance-free options, there’s a sustainable dish soap for everyone on this list.
Which one will you be trying first? 🌿✨