Angel Dust is also known as PCP. It is known as a Hallucinogen, but has the effects of a stimulant, an anesthetic, or a narcotic pain-killer, depending on the amount taken.
They are generally made of porcelain or gold. A dental inlay is a prosthesis made of a solid substance and cemented into a cavity inside a tooth. A dental onlay is similar to an inlay, except that onlays lay on or over a cusp, which is a portion of the toothâs surface.
Porcelain Inlays and Onlays. If you have large metal fillings that you want replaced or larger cavities that you want to make look more natural and function more like your natural teeth, you may want to consider porcelain inlays/onlays.