Correct understanding of retinol in skin rejuvenation

According to Dr. BS. Le Thai Van Thanh, Head of Dermatology – Skin Aesthetics Department, University of Medicine and Pharmacy Hospital of Ho Chi Minh City (Ho Chi Minh City University of Medicine and Pharmacy), skin aging It is always a concern of many women. Manifestations of skin aging are the appearance of wrinkles, changes in skin pigmentation and vasodilation. To overcome this situation, many people choose products containing retinol to use. This is a common active ingredient in over-the-counter products, with many studies showing its effectiveness in skin rejuvenation.

Retinol is very popular today to fight skin aging, prevent pigmentation disorders, increase skin moisture… Most retinol is recommended to be used at night, but there are retinol products that can be used during the day. However, users still have to take care of their skin with a full process of steps such as moisturizing, using sunscreen during the day to avoid hyperpigmentation.

BS CCII. Le Vi Anh, Department of Dermatology – Skin Aesthetics, University of Medicine and Pharmacy, Ho Chi Minh City University of Medicine, said that besides the uses in skin care and protectionretinol can cause unwanted effects such as skin redness, dryness, scaling, stinging sensation, irritation at the application site… Therefore, users need to understand how to use it and the appropriate dose to achieve it. effective and with minimal side effects.