The present invention relates to a method for manufacturing an aged and fermented red ginseng extract using a G3 method and, more specifically, to a method for manufacturing an aged and fermented red ginseng extract using a G3 method, which can produce a new high-quality red ginseng extract that has never seen in a red ginseng extract prepared by a single process through an aged and fermented red ginseng extract with only the advantages of a red ginseng extract, a red ginseng concentrate, and a fermented red ginseng extract by washing, steaming, and drying fresh ginseng to make red ginseng, and mixing red ginseng extracts (G1-G3) prepared by three processes at an optimal ratio, wherein G1 is a red ginseng extract obtained by primarily extracting the red ginseng, G2 is a red ginseng concentrate prepared through the low-temperature aging and concentration processes, and G3 is a fermented red ginseng extract with an enhanced absorption rate of ginsenosides, which are active ingredients of red ginseng, through the fermentation, and to the fermented red ginseng extract manufactured thereby.본 발명은 G3공법을 이용 숙성발효 홍삼액 제조방법에 관한 것으로, 보다 상세하게는 수삼을 세척, 증숙, 건조시켜 홍삼을 형성하고, 1차적으로 추출한 추출액(G1), 저온숙성 및 농축공정을 거쳐 제조된 홍삼농축액(G2), 발효를 통해 홍삼의 유효성분인 진세노사이드의 흡수율을 높인 발효 홍삼액(G3)3가지 공정으로 제조된 홍삼액(G1~G3)을 최적의 비율로 혼합하여 홍삼추출액, 홍삼농축액, 발효홍삼액의 장점만을 가진 숙성발효 홍삼액을 통해 단일공정으로 제조된 홍삼액에서 볼 수 없었던 새로운 고품질의 홍삼액을 제조할 수 있는 것을 특징으로 하는 G3공법을 이용한 숙성발효 홍삼액 제조방법 및 그에 의한 숙성발효 홍삼액에 관한 것이다.
