Dr. Bronner’s 18-IN-1 Pure-Castile Magic Soap is a multi-purpose, liquid Castile soap made from plant-based, organic, and fair-trade ingredients. It’s a true soap (not a detergent), crafted to be biodegradable, vegan, and free from synthetic detergents, preservatives, or foaming agents — making it both skin-friendly and eco-friendly.
Dr. Bronner's +1
Castile soap itself is a traditional, vegetable-oil-based soap that originated in Spain and is prized for its gentle yet effective cleansing properties.