Causes, Symptoms and Treatment
Wrinkles on the forehead are very common for a number of reasons. Factors including exposure to sun, ageing and repetitive and common facial movements all play a part. As you age the collagen production decreases and the strength of the elastin in your skin deteriorates causing skin to lose its suppleness and firmness. This causes wrinkles and fine lines to become more pronounced.
Anti wrinkle treatment like Botox® is highly effective in smoothing forehead lines. These injections work by reducing the contraction of the frontal muscle, preventing the transmission of the nerve signal to the muscle.