To remove wrinkles from the upper lip, doctors recommend fillers and laser treatments, according to HowStuffWorks. Hyaluronic acid is a common filler, and fat and collagen used as fillers can originate from the patient's body or another source.
Collagen is one common way to get rid of wrinkles, explains HowStuffWorks. Collagen has a low cost, and when it comes from the patient's body, there is a low risk of allergic reactions. The effects of collagen are almost immediate, but it only smoothes out the upper lip for about three months.
Hyaluronic acid can last for up to a year, claims HowStuffWorks. The concentration of hyaluronic acid varies between products.
The use of fat as a filler can give the face a more youthful look, but it can also cause scarring or lumping, so patients must talk to their doctors about the risks before choosing this option, notes HowStuffWorks. The fat often comes from the patient's stomach.
Laser treatments also reduce wrinkles on the upper lip, states HowStuffWorks. The most popular type of laser treatment is a fractional laser, as it is both effective and gentle. Most of the time, it takes three to five treatments to get results from a laser treatment.