1st Endurance First Endurance Ultragen Recovery Drink

"Ultragen is the world's most advanced post-recovery formula. Ultragen delivers the levels of nutrients that have been shown in clinical research to maximize recovery. Research has shown that there is a critical thirty-minute glycogen window (called the "window of opportunity") immediately following exercise when insulin sensitivity is at its highest and exhausted muscles essentially open the door to nutrients. If nutrients are not absorbed quickly enough, however, this opportunity for maximum restoration is lost. But it's not just when nutrients are absorbed, it's also about which nutrients are available. The body is extremely complex, requiring more than sugar and protein to fully recover, so recovery is limited without a precise balance of nutrients. Ultragen's breakthrough technology is designed to provide the right nutrients to the right place at the right time so you can recover faster than ever before."