Apollo Pharmacy Deep Nourishing Moisturiser is designed to hydrate, nourish, and protect the skin with ingredients like Aloe Vera, Olive Oil, and Vitamin E. These ingredients are known for keeping the skin soft and well-moisturized. It is not known to cause skin darkening. If you have sensitive skin or concerns about specific ingredients like propylparaben or light liquid paraffin, doing a patch test beforehand is always a good idea. For most people, this moisturiser helps maintain healthy, hydrated skin without affecting skin tone.