How about urine?

Nianganning Granules is a commonly used drug for acute and chronic urinary tract infections. It has strong antibacterial ability. Many consumers buy Nianganning Granules. The formula of Nianganning Granules contains Lygodium, Herba Lygodii, Herba Phoebe, Herba Violae, which has the effect of clearing heat and detoxifying, clearing urine and diuresis. Clinically, it is used for urine syndrome caused by damp-heat in bladder, such as frequent micturition, urgency, urethral astringency, yellow urine color, and incomplete urine dripping. Acute and chronic urinary tract infection see the above symptoms, anti-infection effect on Escherichia coli, Proteus, typhoid bacillus, Pseudomonas aeruginosa, Staphylococcus aureus, Serratia marcescens has a strong bacteriostatic effect, anti-inflammatory effect, with mild and lasting diuretic effect, spasmodic effect, can lift immune smooth muscle spasm.