Both Botox and dermal fillers can be used to treat facial wrinkles. Each treatment is also given by injection. However, the two options serve slightly different purposes
Botulinum toxin is an injectable treatment called neurotoxin type A that can be used to soften wrinkles and fine lines. When Botox is injected, it blocks certain nerve signals that make muscles contract. Muscles relax and unwanted wrinkles are reduced.
Injectable dermal fillers are products used to fill tissue that has lost volume. Fillers are often used on the cheeks, lips, and around the mouth. Plumps these areas for a more youthful appearance by smoothing lines and adding volume.
Botox and fillers are two types of injections, and they are given with a needle. Botox and fillers are different products with different end results. Botox and fillers treat different areas of the skin and different problems.