10 Best Non Toxic Laundry Detergents 2025 in the United States

Molly's Suds Original Laundry Detergent Powder is an excellent choice for anyone looking for a non-toxic, eco-friendly laundry detergent. It boasts of just five simple ingredients that are safe for both your family and the planet. This detergent is particularly suitable for sensitive skin, making it a great option for households with babies or those prone to skin allergies. The unscented version or the light peppermint scent ensures clothes smell fresh without the use of artificial fragrances.

It also performs well in terms of stain-fighting, ensuring your clothes come out clean and deodorized with just a tablespoon per load. Additionally, it's free from harsh chemicals like dyes, bleach, and formaldehyde, which can be important for those looking to minimize exposure to synthetic additives. Certified cruelty-free, it aligns well with ethical consumer values. The 79 oz bag provides enough detergent for 120 loads, making it a cost-effective choice.

The packaging is relatively simple and the detergent is suitable for all types of washing machines, including high-efficiency models. However, some drawbacks include the need to dissolve the powder in warm or hot water, which might be less convenient than liquid detergents. It may also require extra steps for stain pre-treatment. Moreover, it's not suitable for delicate fabrics like silk and leather. Nonetheless, for those prioritizing clean, non-toxic ingredients and environmental safety, Molly's Suds is a commendable option.

Molly's Suds Liquid Laundry Detergent appears to be an excellent choice for anyone seeking a non-toxic laundry detergent, especially for those with sensitive skin. Developed by a pediatric nurse and mother, it uses simple, plant-based ingredients that are free from harsh chemicals, synthetic fragrances, dyes, and other harmful additives. This makes it particularly suitable for individuals with eczema or other skin sensitivities. The detergent is unscented, which is ideal for people who prefer their laundry without added fragrances. Additionally, it’s certified cruelty-free by Leaping Bunny, ensuring no animal testing was involved in its production.

The detergent’s 2x concentration means you get twice as many washes per bottle, making it economical and good for conserving water. Its formulation is designed to work well in high-efficiency (HE) washers, and it is also septic-safe. One of the notable features is its capability to handle hard water, breaking through mineral build-up and removing set-in stains effectively. However, it’s worth noting that since it’s unscented, those who enjoy a fresh scent in their laundry might miss that feature.

The 52-ounce bottle size is compact and comes with a measuring cap, though it might seem small to some users used to larger bottles. The packaging is simple and straightforward, aligning well with its clean and non-toxic promise. Molly's Suds offers a strong, eco-friendly, and skin-sensitive option for laundry needs, but if a pleasant scent is important to you, this might not be the best choice.

Puracy Liquid Baby Laundry Detergent is a gentle, non-toxic option formulated with 99.4% plant-based ingredients, making it safe for babies and those with sensitive skin. It stands out with its free and clear formula, meaning it's free of fragrances, dyes, chlorine, phthalates, sulfates, and optical brighteners. This makes it suitable for anyone looking for a hypoallergenic detergent.

One of its prominent strengths is its high efficiency; a 16oz bottle can handle up to 192 loads, reducing plastic and water waste significantly, which is environmentally beneficial. It's also vegan and cruelty-free, aligning with ethical values for many consumers. The packaging is compact and the detergent is made in the USA, which can be a plus for those preferring locally made products.

Some users might find the lack of scent less appealing if they prefer a fresh-smelling finish on their laundry. Additionally, while it’s effective for general cleaning, heavily soiled clothes might require more detergent or a pre-treatment, which could reduce the overall value. This product is ideal for those prioritizing natural ingredients and sustainability in a laundry detergent, especially parents and individuals with skin sensitivities.