Laugh, Laugh. Laugh, Laugh is a song by American rock group The Beau Brummels, written by guitarist Ron Elliott and produced by Sylvester Stewart, later known as Sly Stone. Released in December 1964 as the band's debut single, the song reached number 15 on the U.S. Billboard Hot 100 chart the following February.
Whey protein types. There are three primary types of whey protein : whey protein concentrate (WPC), whey protein isolate (WPI), and whey protein hydrolysate (WPH). Whey protein concentrate - WPC contains low levels of fat and low levels of carbohydrates (lactose).
Knowledge center. Milk is made of two proteins, casein and whey. Whey protein can be separated from the casein in milk or formed as a by-product of cheese making. Whey protein is considered a complete protein and contains all 9 essential amino acids and is low in lactose content. WPI is usually at least 90% protein. 2  Whey protein hydrolysate-WPH is considered to be the predigested form of whey protein as it has already undergone partial hydrolysis-a process necessary for the body to absorb protein.