ImmPower ER® stands out among natural immune supportive supplements because it’s made from AHCC®, one of the most researched and effective natural immune supporters. More than 50 published research papers prove AHCC’s immune-supportive capabilities. Using “micro-active” technology, AHCC is now released in the body over a longer time period, for more consistent and extended immune support, leading to protection of vital particles, enhanced transportation to absorption sites and overall enhanced absorption.*