TECHNICAL FIELD The present invention relates to a composition for improving atopic dermatological symptoms, comprising high-molecular-weight polyγ-glutamic acid and low-molecular-weight polyγ-glutamic acid as active ingredients. The composition according to the present invention suppresses epidermal and transdermal water loss, improves keratin and provides an excellent skin soothing effect, as well as relieves itching due to drying, and is excellent over all atopic skin symptoms. Provide improved effect.本発明は、高分子量ポリγグルタミン酸及び低分子量ポリγグルタミン酸を有効成分として含有するアトピー性皮膚症状改善用の組成物に関する。本発明に係る組成物は、表皮及び経皮水分喪失を抑制し、角質を改善し、優れた皮膚鎮静効果を提供するだけでなく、乾燥による痒みを緩和し、アトピー性皮膚症状の全般にわたって優れた改善効果を提供する。