The ointments for softening scars include Mucopolysaccharides Polysulfate Cream, Compound Heparin Sodium Allantoin Gel, and Centella Asiatica Cream Ointment. 1. Mucopolysaccharide polysulfate cream: the composition of this drug is mainly mucopolysaccharide polysulfate, which has the effect of inhibiting scar formation and softening scars. When using it, skin contact dermatitis may occur, stop the drug in time and consult a doctor. People who are allergic to the ingredients of the drug should be careful to avoid the mucous membranes of the eyes when using the drug. 2. Compound heparin sodium allantoin gel: this product is a compound preparation, the components of which are onion extract, sodium heparin, gram allantoin, gel matrix, etc. It is mainly used for proliferative scarring, keloid, etc., which can soften the scar. People who are allergic to the ingredients of the drug should not use it. Adverse reactions such as itching and rash may occur when using the drug, which is generally normal. 3. Asiaticoside cream ointment: the drug is mainly used for proliferative scarring and keloid contracture, keloid, hyperpigmentation and other diseases, has a certain effect on the softening of scars, but the people who are allergic to the drug should not use. There are no clear adverse reactions and contraindications. The use of the above drugs should be in accordance with medical advice, do not self-medication. If serious discomfort occurs, stop the medication immediately and consult a doctor.