@glow_with_vivianeluchy: These antiageing serums and retinol serums are amazing when working on fine lines, wrinkles and saggy face. It helps slow down aging process. It is always advisable to start using retinol or antiageing serum earlier not when you are already have the wrinkles. It can be as early as in your 20s , so by the time you are 50yrs, you would see the benefit better. Retinol take longer time to work on your wrinkles. You can start seeing slight improvement between 8-12 weeks depending on the skin. Another important thing is, make sure you are using a good retinol serum or cream that has a recommended percentage of Retinol in it. #vivianeluchy #antiageingserum #retinolserum