Botox, or botulinum toxin, is a neurotoxin that works by blocking the signals that tell muscles to contract. When injected into specific areas of the face, such as the forehead, crow's feet, and frown lines between the eyebrows, it can smooth out wrinkles and fine lines caused by repeated muscle contractions.
Fillers, on the other hand, are substances that are injected into the skin to add volume and smooth out wrinkles and fine lines. They are typically made of hyaluronic acid, a natural substance found in the body that helps to hydrate and plump the skin. Fillers can be used to treat static wrinkles, as well as to enhance features such as the lips and cheeks.
Some common uses for Botox include treating crow's feet, forehead lines, and frown lines between the eyebrows. Fillers can be used to add volume to the lips, cheeks, and under-eye area, as well as to smooth out lines and wrinkles in various areas of the face.