Natural Cleaning Power - Harness the power of nature with our natural liquid laundry detergent refill. This refill pouch is formulated with 99.4% plant-based ingredients without overly-aggressive chemicals. You'll never find any "bad stuff" like: phosphates, sulfates, petrochemicals, animal by-products, chlorine, perfumes, gluten, allergens, optical brighteners, or dyes. Just effective, natural ingredients that leave your fabric soft and clean.