How does the hyaluronic acid and glycerin in a rinse-off shower gel actually help my skin? — Shower Gel Lime "Vitalita", 750 ml – Dermomed

In a rinse-off product like a shower gel, ingredients such as hyaluronic acid and glycerin don't act as deep, long-lasting moisturizers in the way a body cream does. Instead, they function primarily during the washing process. As humectants, they help attract and bind water to the surface layers of your skin while you're in the shower. This can make the cleansing experience feel milder and less stripping, reducing that tight, "squeaky clean" sensation some traditional soaps leave behind. The result is skin that feels softer and more comfortable immediately after rinsing and patting dry, as the surface retains a bit more hydration from the shower water. For sustained moisture throughout the day, it's still recommended to follow with a body lotion or cream suited to your skin type.