Liver8 - 曲泉穴 Located on the inside of the crease formed when the knee is bent, touching the joint. This point boosts the Liver meridian in its season - spring - and disperses it in autumn. In all seasons, it can treat the following disorders: Hay fever (+). Allergies (+). Insufficient erections (+). Premature ejaculation (+). Vaginal itching (+). Tendency to bruise easily (+) Lack of assertiveness (+).