PROBLEM TO BE SOLVED: To provide an injection composition having a lipolytic effect. SOLUTION: Sodium chloride 0.898% by weight, propylene glycol 0.11462% by weight, phenoxyethanol 0.0468% by weight, methylpropanediol 0.04% by weight, lemon balm extract 0.01875% by weight, tyrosine 0.00800% by weight. %, Tochinoki seed extract 0.00560% by weight, walnut extract 0.00560% by weight, ethylhexyl glycerin 0.00520% by weight, Hibamata extract 0.00240% by weight, methylsilanol mannuronic acid 0.00180% by weight. An injection composition containing a lemon balm extract containing 0.00100% by weight of sorbic acid, 0.00024% by weight of adenosine phosphate, 0.00024% by weight of disodium adenosine triphosphate, and the remaining amount of purified water as active ingredients. .. [Selection diagram] Fig. 1【課題】脂肪分解効果を持つ注射剤組成物の提供。【解決手段】塩化ナトリウム0.898重量%、プロピレングリコール0.11462重量%、フェノキシエタノール0.0468重量%、メチルプロパンジオール0.04重量%、レモンバーム抽出物0.01875重量%、チロシン0.00800重量%、セイヨウトチノキ種子抽出物0.00560重量%、クルミ抽出物0.00560重量%、エチルヘキシルグリセリン0.00520重量%、ヒバマタ抽出物0.00240重量%、メチルシラノールマンヌロン酸0.00180重量%、ソルビン酸0.00100重量%、アデノシンリン酸0.00024重量%、アデノシン三リン酸二ナトリウム0.00024重量%、及び残量の精製水を含むレモンバーム抽出物を有効成分とする注射剤組成物。【選択図】図1