Pressed tablet compositions providing stabilized foaming and fast dissolution times of the tablets are provided. In particular, high foaming tablet compositions with a significantly smaller amount of surfactant active ingredients are provided along with methods of use thereof that are suitable for use as detergent compositions, foaming hand soap compositions, hard surface cleaning compositions, and carpet shampoo compositions for consumer and institutional uses.

Pressed tablet compositions providing stabilized foaming and fast dissolution times of the tablets are provided. In particular, high foaming tablet compositions with a significantly smaller amount of surfactant active ingredients are provided along with methods of use thereof that are suitable for use as detergent compositions, foaming hand soap compositions, hard surface cleaning compositions, and carpet shampoo compositions for consumer and institutional uses.

The present invention provides an acidic sophorolipid-containing composition with suppressed browning and a method for producing the composition. The acidic sophorolipid-containing composition with suppressed browning according to the present invention is characterized in that a filtrate of a hydrolysate of a composition containing lactonic sophorolipid and acidic sophorolipid, i.e., a filtrate of the acidic sophorolipid-containing composition, has at least one of the following features (1) and (2): (1) hue value (Abs. 440): 5 or less; and (2) ethanol-insoluble content: less than 3 mass %.

The present invention provides an acidic sophorolipid-containing composition with suppressed browning and a method for producing the composition. The acidic sophorolipid-containing composition with suppressed browning according to the present invention is characterized in that a filtrate of a hydrolysate of a composition containing lactonic sophorolipid and acidic sophorolipid, i.e., a filtrate of the acidic sophorolipid-containing composition, has at least one of the following features (1) and (2): (1) hue value (Abs. 440): 5 or less; and (2) ethanol-insoluble content: less than 3 mass %.