To prevent ingrown hairs, we advise you to use products according to your problem. The ideal is to do a deep cleansing in the area such as a facial (women: Vajacial or Men Speedo Facial) to prevent it you can use a loofah sponge that is organic, scrubs (but scrubs not every days) and hydrating your skin is very important to help your skin not be dry and allow the hair to come out completely.
Apply a warm compress
Apply a warm compress several times a day to help the hair grow out and bring a cyst closer to the surface so it can drain. You can also apply an antiseptic solution like tea tree oil or triple antibiotic ointment to prevent infection.
It is important not to touch ingrown hairs. Biting them can cause an infection that may require medication from a doctor to cure.