Pharmacological action
Compound Lactic Acid Ointment has obvious inhibitory effect on skin keratin hyperplasia, can make the thickened skin keratin fall off, thin, restore normal stratum corneum, and has antipruritic effect.
Lactic acid weakens the mutual attraction between the positively and negatively charged groups of stratum corneum cells and keratinocytes by inhibiting ionic bond forming enzymes, thereby reducing the cohesion between stratum corneum cells.
Urea has a significant hydrating and moisturizing effect, which can increase the water content of skin keratinocytes and keep the skin moist. The combination of lactic acid and urea exerts a synergistic effect, which can enhance the curative effect.
Indications
For ichthyosis, hand-foot-wrinkle syndrome and dry skin, itching.
Contraindications
Those with a history of allergy to lactic acid, urea and drugs with similar chemical structures are prohibited.
Adverse reactions
Occasionally mild local irritation or burning sensation will disappear within a few minutes without affecting the treatment.
Precautions
When using, be careful not to enter the mouth and eyes.
Dosage
For external use, apply appropriate amount of tea to the affected area. 1 time each day in the morning and evening, 4 weeks as a course of treatment.
Preparation specification
Compound lactic acid cream: 10g each, containing 1.2g (12%) of lactic acid and 1.5g (15%) of urea.
FAQs:
Can compound lactic acid ointment be used for a long time?
Compound lactic acid cream does not contain hormones, the main components are lactic acid and urea.
For the treatment of chapped hands and feet and ichthyosis, wipe the area to be applied with warm water before use, once in the morning and once in the evening, usually for 4 weeks.
However, it is not recommended for long-term use and avoid using it on a large area of the body. If the symptoms are not relieved after one week of medication, you should consult your doctor in time.
Is compound lactic acid cream suitable for children?
Compound lactic acid cream is an adrenal glucocorticoid drug. It has anti-inflammatory, anti-allergic and antipruritic effects. It can remove the fever, redness and swelling caused by local non-infectious inflammation. Urea can dissolve keratin and increase protein water.
It has the functions of antipruritic and antibacterial, and can increase the penetration of the drug through the skin. It can be effectively used for the treatment of ichthyosis. It can also be used for 3-year-old children who have ichthyosis, but parents also need to give their children medication. Follow doctor’s advice.
