To stop smelly discharge find out what is causing the smelly discharge to begin with.
if it's an infection the best way to stop the smelly discharge is to get rid of the infection by seeing a doctor and getting medications such as antibiotics.
Also consider washing more often down there and clean your vagina more often.
A smelly discharge is most commonly a result of an infection such as a yeast infection, bacteria infections or even bacterial viginosis.
Abnormal discharge may be yellow or green, chunky in consistency, or foul smelling.
Yeast or a bacterial infection usually causes abnormal discharge.
If you notice any discharge that looks unusual or smells foul, see your doctor for diagnosis and treatment.
It's totally normal for healthy girls and women to have a unique odor.
Many women become concerned that other people can detect the odor around their vulva and vagina.
In reality, women are most sensitive to their own odor, and it's very unlikely that others who don't have intimate contact with them can smell it.