A well-performed Injectable Filler treatment may reduce the appearance of your laugh lines.
The choice of filler depends on which specialist you visit. In my practice, I have had seen wonderful results filling deep laugh lines using Silikon-1000, an off-label, permanent filler. This has worked well in my African-American patients. In fact, deep nasolabial folds are well suited for Silikon-1000 which is injected into the superficial fat just under your skin.
I hope this is helpful for you.