10 Best Plant Based Laundry Detergents 2026 in the United States

Mrs. Meyer’s Clean Day Liquid Laundry Detergent stands out for its plant-based, biodegradable formula infused with essential oils, making it a solid choice for those who prefer environmentally friendly cleaning products. The detergent uses plant-derived cleaning agents combined with stain-fighting enzymes, which means it should clean your clothes effectively without being too harsh. This makes it suitable for both high-efficiency (HE) and conventional washing machines, offering flexibility for different machine types.

The concentration level is good since each 64 oz bottle handles 64 loads, so the pack of two gives you 128 loads in total. One nice bonus is the garden-inspired basil scent, which is fresh and uplifting without being overpowering, appealing if you like your laundry to have a natural fragrance. On the environmental side, the formula is phosphate-free, biodegradable, and cruelty-free, with Leaping Bunny certification, so it aligns well with eco-conscious values.

If you have sensitive skin, it’s worth noting that although the ingredients are plant-based, the scent and enzymes might still cause mild irritation for some. While effective for everyday dirt and stains, heavy-duty stain removal may require pre-treatment or a stronger detergent. This detergent is a great choice for people looking for a gentle yet capable plant-based option with a pleasant natural scent, who want an eco-friendly product that works with most washers.

The ECOS Laundry Detergent Liquid is an environmentally friendly option ideal for those seeking a plant-powered detergent. With ingredients free from parabens, phosphates, and other harsh chemicals, it is gentle on sensitive skin and hypoallergenic, making it suitable for families with skin sensitivities. The detergent is EPA Safer Choice Certified, ensuring it meets high standards for human and environmental health. Additionally, it is vegan and cruelty-free, aligning with ethical consumer values.

The product's scent, Magnolia Lily, is a pleasant floral fragrance, although it may not appeal to everyone's preferences. It is also pH-balanced, which is beneficial for both skin sensitivity and maintaining the fabric quality of clothes. A significant highlight is its production in a carbon and water-neutral facility, using 100% renewable energy, which adds to its strong environmental credentials.

However, the product is enzyme-free, which could impact its effectiveness on tough stains compared to other enzyme-based detergents. It works well with most washing machines and provides sufficient detergent for 200 loads, offering good value for money. The concentration is effective for regular laundry needs but might require an extra amount for heavily soiled loads. The manufacturer, Earth Friendly Products, emphasizes sustainability and ethical business practices, being a women-owned and black-owned company, which may appeal to socially conscious consumers.

The Method Concentrated Laundry Detergent in Beach Sage is a powerful plant-based option for your laundry needs. Coming in a pack of four, each 53.5-ounce bottle offers a total of 66 loads, making it a cost-effective choice. The concentrated formula ensures it packs a punch against tough dirt and stains while keeping your colors bright and whites white.

It's compatible with both high efficiency (HE) and standard washing machines, which adds to its versatility. One standout feature is its plant-based ingredients, which are both biodegradable and cruelty-free, making it an environmentally friendly choice. Additionally, the hypoallergenic nature makes it suitable for sensitive skin.

The beach sage fragrance provides a fresh, misty beach-like scent, adding a pleasant aroma to your laundry. Despite these minor drawbacks, this detergent is a solid choice for those seeking an eco-friendly, powerful laundry solution.