The present invention aims to provide an aqueous liquid composition containing histidine at a high concentration, which is preferable for oral ingestion, a production method of the liquid composition, use of the liquid composition and the like.Provided are an aqueous liquid composition containing histidine at a concentration more than 20 wt%, particularly an aqueous liquid composition further containing a divalent or higher valent organic acid, a production method of an aqueous liquid composition comprising histidine, comprising a step of dissolving histidine at a concentration of more than 20 wt% in an acidic aqueous solution containing a divalent or higher valent organic acid, and a food or drink containing the liquid composition.
