Detailed answer

Using anti-aging creams before bath or shower is not recommended for several reasons. Firstly, water and steam can dilute the active ingredients in the cream, reducing their effectiveness. Secondly, cleansing the face before applying the cream is essential to remove dirt, oil, and other impurities, ensuring better penetration and absorption of the product. Lastly, the warmth and humidity of the bath or shower can also cause the cream to be less effective and may interfere with the desired results. It is best to use anti-aging creams on clean, dry skin after bath or shower, following the instructions provided by the product.