Signed YAMAMOTO NUTRITION, Iso-FUJI Volactive® is among the brand's best-selling isolated whey proteins, made with Volactive® UltraWhey XP, a raw material of the highest quality produced through cross-flow ultrafiltration and microfiltration. The process guarantees an average protein content of 90% and a very low fat and lactose content (less than 1%). Isolated proteins (WPI) are the purest form of whey, with very high biological value, and naturally contain branched-chain amino acids (BCAAs). Enriched with vitamin B6 and bromelain, a natural digestive enzyme. Rapid absorption, 30-45 minutes digestion, suitable for any time of day.