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).
Milk protein isolates contain both casein and whey proteins. This source is full of amino acids (similar to soy protein). This type of protein is mostly used in a blended protein source where multiple types of protein are used.