abstract |
PROBLEM TO BE SOLVED: To provide a stable solid composition capable of suppressing the reduction of the content of glycyrrhizin acid over time in a composition containing glycyrrhizin acid and / or a salt thereof and menthol and / or an essential oil containing menthol. . A solid composition comprising (a) glycyrrhizinic acid and / or a salt thereof, (b) menthol and / or an essential oil containing menthol, and (c) carbocysteine. 【Selection chart】 None |