@ninni.angel: ‼️PLEASE READ‼️ Don’t use if you are under 18. Recommended 2-3x a week as it may be strong for some skin types 🌸✨ I understand what my skin can tolerate and have used lower concentrations of Korean brands in the past which did not work so I tried doing it for a week to test the effects. Our skin conditions may differ so if you have sensitive acne prone skin, please proceed with caution☺️🥰 Also, please note that retinal and retinol are different. Also different products may also differ in ingredients🔬 for instance: In the past I have used 1% retinol from a western brand which I’ve had some burning of the skin from 2x a week. This product is a lot more gentle for my skin but that is my personal experience with it and I would advise you to do some extra research with your own skin type ☺️✨🫶 Thank you for your support I did not expect for this video to blow up but I truly appreciate each person and wish you the best on your skincare journey 😊🌸☺️ Product: @KSECRET GLOBAL Seoul 1988 Serum Retinal Liposome 2%+Black Gingseng #koreanbeauty #wonyoungism #wrinkles #finelines #glassskintips #glowyskin #clearskin #serum #retinol #retinal #retinolrecommendations #retinalrecommendations #seoul1988 #skincare #skintok #kbeauty #koreanskincare #skincareroutine #7days #retinalserum #acneserum #poreserum #rednessserum #viralskincare