So using the static keyword will make your code a bit faster since no object creation is involved. An important point to note is that a static class in C# is different from one in Java. In Java, the static modifier is used to make a member class a nested top level class inside a package.
Lip augmentation may be performed from several minimally invasive techniques. First, dermal fillers are useful for temporary enhancement for approximately 8-12 months. Normally recovery will take 1-2 weeks from the dermal injectable fillers. The fillers may include collagen (Zyderm or Zyplast), Radiance, Juvaderm, and Restylane. AlloDerm, Fascia, Autologen, and dermal grafts may induce swelling for up to 2 weeks.
1 For calcium hydroxylapatite (Radiesse/Radiance), it is $911; for hyaluronic acid (Restylane, Juvederm, Hylaform), it is $527; and for a collagen injection costs ranges from $398 to $488. The results of injections with soft tissue fillers do not last forever. 2  Depending on which type of filler is used, the results will last anywhere from four months to a year for Restylane and Juvederm to one or two years for Radiesse. 3  To maintain results, more injections would be needed.