The 12 Best Ingrown Hair Treatments of 2023 Verywell HealthCyst resulting from an ingrown follicle can be a painful condition which requires adequate treatment. This type of cyst develops when a hair becomes in into the skin, causing swelling and potential infection. Dealing with a cyst resulting from an ingrown strand effectively may help ease unease and prevent further complications. If you're dealing with an ingrown hair cyst, visiting professional advice is suggested to treat it adequately and prevent any potential dangers hinged on treating it on your own.