10 Best Plant Based Laundry Detergents 2026 in the United States

The Seventh Generation Concentrated Laundry Detergent Fresh Lavender scent offers many benefits for users looking for a plant-based option. Made with 96% plant-based ingredients and USDA Certified Biobased, it appeals to environmentally-conscious consumers. The detergent is dye-free and biodegradable, contributing positively to environmental impact.

The scent is derived from 100% essential oils and botanical extracts, providing a gentle lavender aroma, which many users find pleasant without being overwhelming. Its triple-enzyme formula is effective in tackling tough stains, enhancing its cleaning power significantly. Each bottle is concentrated, meaning you get more washes from less product – specifically, 53 medium loads per 40 oz bottle, making it economical in the long run.

Furthermore, it is compatible with both high-efficiency (HE) and standard washing machines, offering versatility and convenience. Some users might find the lavender scent too mild if they prefer stronger fragrances. Additionally, while the concentration means less detergent is needed per load, precise measuring can be a bit tricky for some people. Nonetheless, the Seventh Generation Concentrated Laundry Detergent is a robust choice for those looking for an effective, environmentally-friendly laundry solution.

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.

Mrs. Meyer's Clean Day Liquid Laundry Detergent is a plant-based option that uses thoughtfully chosen ingredients, including dirt and stain-fighting enzymes, to clean clothes effectively. It is suitable for both high efficiency and conventional washing machines, making it versatile for most households. The detergent comes in a 64-ounce bottle, which can handle about 64 loads, offering good value for everyday laundry needs.

Its signature Peony scent is light, sweet, and rosy, giving laundry a fresh, garden-inspired fragrance without being overpowering. This product is free of parabens and is cruelty-free, certified by Leaping Bunny, which adds to its appeal for those concerned about environmental and ethical factors.

Concentrated enough for effective cleaning, some users who prefer very strong scents or extremely heavy-duty stain removal might find it less intense compared to traditional detergents. Mrs. Meyer's Clean Day provides a reliable, environmentally friendly choice with a pleasant scent and good compatibility, ideal for those seeking a gentle yet effective plant-based detergent.