고기능성 성분들을 안전하게 조합하는 방법을 알려주셔서 정말 유익하네요. 실생활에서 바로 적용할 수 있는 팁이라 피부 관리에 큰 도움이 될 것 같습니다.
How to place safe home care products to help prevent high-functional ingredients from clashing
I started using retinol to prevent aging, and recently I wanted to use a vitamin C product to improve my skin tone. However, I heard that using strong ingredients at once can damage my skin, so I asked a professional for advice on how to use a safe product. Home care methods I would like you to suggest a method that can simultaneously whiten and improve elasticity without exceeding the threshold of irritation that my skin can handle. Home care methods Is there any?
What ingredients should I use in the morning and what ingredients should I use at night to best benefit my skin? Home care methods I would appreciate it if you could give me detailed information on whether it would be possible. Also, if I use these ingredients, can I receive peeling or scaling at a hospital? Or, how many days should I use them before and after the procedure? Home care methods I'm also wondering if I should stop. Please suggest a scientific and systematic guide to combining ingredients so that my greed doesn't lead to skin damage.