To provide a transparent solid composition which provides high ultraviolet ray protection and has excellent formability and stability. A transparent solid composition which has a refractive index of 1.47-1.55 and includes (a) 1-15 mass% of 12-hydroxystearic acid, (b) an oil component having a refractive index of 1.5-1.7, (c) an oil component having a refractive index of 1.3 to less than 1.5, and (d) 5-50 mass% of one or more ultraviolet absorbers.本發明提供一種具有較高之紫外線防禦效果，且成形性及穩定性優異之透明固形組合物。 本發明之透明固形組合物包含： (a)1～15質量%之12-羥基硬脂酸、 (b)折射率為1.5～1.7之油分、 (c)折射率為1.3～未達1.5之油分、及 (d)5～50質量%之1種或2種以上之紫外線吸收劑，且 折射率為1.47～1.55。
