BIAS Inc. was founded in 1994 in Sausalito, California, by Steve and Christine Berkley. Products. Peak is a stereo sample editor â and was BIASâ flagship product. SoundSoap is a noise reduction/audio restoration plug-in and stand-alone application.
Moles or Nevi. Moles of 3 different types can develop on the scalp just as they do on pretty much every other part of the body. Intradermal Nevi (IDN) are a type of mole that is flesh colored and raised above the skin surface. While they are usually benign, other growths can have a similar appearance.
Causes of Scalp Pimples. Scalp acne is less common than acne on the face or back, but it develops in the same way. Skin naturally produces a protective layer of oil known as sebum. Sebum makes its way to the skin's surface through pores, and excess oil, dead skin cells or other substances can clog them. Bacteria multiply in the trapped sebum, forming a pre-pimple, or a microcomedone.