Dacronin is applied in the form of Dacronin Chlorhexidine Sulfate Ointment, and this adherent application does not treat premature ejaculation. Dacronin Chlorhexidine Sulfate Ointment is an insecticide and is used for scabies. Therefore, this product does not treat premature ejaculation. Mild local irritation may occur with the use of this product, causing contact dermatitis, redness, swelling, rash, and conscious itching. Prolonged topical use of Dacronin Chlorhexidine Sulfur Ointment in large quantities can have an irritating effect on the skin. Therefore, long-term use is not recommended. The product is contraindicated for those who are allergic to Dacronin Chlorhexidine Sulfur Ointment, around the eyes. This product is contraindicated in combination with soap, borax, carbonates, bisulfates, citrates, chlorides, phosphates, sulfates. The existence of premature ejaculation should be early consultation, under the guidance of the doctor to standardize the use of medication, so as not to delay the condition.