Acne
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) Acne patients aged 18-40 in outpatient service; (2) Those who sign the informed consent form; (3) The severity of skin lesions was grade II ~ IV.
Exclusion criteria
Exclusion criteria: (1) Infection, pregnancy, childbirth, trauma and other stress states; (2) Those who have used retinoids and other external drugs or laser therapy within 2 weeks; Those who have received oral therapy within 4 weeks; (3) Patients with severe primary, immune and systemic diseases; (4) Those who are participating in other drug clinical trials or have participated in other clinical trials within one month; (5) Have ever had systemic or local contact allergy to any traditional Chinese medicine or matrix component in the drug; (6) The severity of skin lesions is grade I (mild).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Skin damage points; | — |
Countries
CHINA