Eucalan No Rinse Delicate Wash provides superb cleaning and conditioning for any natural fiber and is ideal for use by hand or machine. It is nontoxic, biodegradable, and phosphate free. The natural lanolin-enriched formula conditions the fiber and helps keep static away. "Eucalan" is a combination of two of the prominent ingredients from the original product formula -- eucalyptus and lanolin. The eucalyptus and lavender scented products have moth-inhibiting qualities. Grapefruit has natural disinfectant properties. There is also a non-scented option for people with scent sensitivities. The newest scent is jasmine called "Wrapture".