Foamable solid cleanser

A method of cleansing the skin of a user, comprising the steps of:

• a. removing a solid cleansing product from a container, the solid cleansing product comprising:
• (i) at least a first surfactant and at least a second surfactant, wherein the second surfactant comprises a sulfate, the first surfactant and second surfactant are present in a combined surfactant weight amount, and wherein the first surfactant and the second surfactant are present in a weight ratio of from 1:1 to about 1:1.5;
• (ii) at least a first buffering agent and at least a second buffering agent, wherein the first buffering agent and second buffering agent are present in a combined buffering agent weight amount;
• and
• (iii) magnesium sulfate;
• wherein the combined buffering agent weight amount is greater than the combined surfactant weight amount,
• wherein the solid cleansing product is suitable for use on a user's skin, hair or face,
• wherein the first buffering agent is a basic buffering agent, and
• wherein the second buffering agent is an acidic buffering agent;
• b. combining the solid cleansing product with water;
• and
• c. subjecting the combined solid cleansing product and water to agitation against the user's skin for at least 10 seconds;
• whereby the agitation causes the combined solid cleansing product and water to form a foamed cleansing product.