The card does not say whether the soap is only for the hands. The method of use: apply to wet skin, massage and rinse off with water; the product is called ideal for every day. Whether it suits the shower, the card does not say separately; it has no warnings.
General information (not a manufacturer's instruction): a liquid soap with surfactants does not suit everyone for the body; if the skin is dry or sensitive, first test the reaction on a small area.