The effects and functions of vitamin A ointment
Apr 23, 2023
Source: Cainiu Health
Dr. Liu Wan
Introduction
Vitamin A ointment is tretinoin cream. Tretinoin cream promotes epidermal renewal of hair follicles and inhibits the formation of new comedones. It is used as an adjunctive treatment for conditions such as common acne, flat warts, and oral leukoplakia. It effectively improves excessive skin pigmentation caused by photodamage, physiological aging, and radiation exposure. When severe skin lesions are present, combination therapy with other medications may be required.
Vitamin A ointment refers to tretinoin cream. Tretinoin cream promotes the renewal of follicular epithelium, inhibits keratin synthesis, and prevents the formation of new acne. It can be used as an adjunctive treatment for conditions such as common acne and flat warts, with specific details as follows:
1. Effects
Tretinoin cream is commonly used as an adjunctive treatment for conditions including common acne, flat warts, and leukoplakia of mucous membranes. It helps improve hyperpigmentation caused by photo-damage or physiological aging. It also corrects abnormalities in the dermal tissue structure, biochemical components, and morphological changes of the skin induced by radiation exposure. If skin disease symptoms are severe, corticosteroids and antibiotic medications may be used under a doctor's guidance to enhance therapeutic effectiveness.
2. Functions
Tretinoin cream is often used to improve epidermal cell division and renewal, restoring abnormal skin tissue proliferation and differentiation to normal. It also promotes the resolution of existing comedones and suppresses the formation of new ones.
However, individuals who are allergic to the drug's ingredients, or who are pregnant or breastfeeding, should not use this medication.
