Primeadine is a pure wholly food-derived spermidine supplement sourced and manufactured in Japan, home to some of the world's longest-lived people. Food-derived spermidine is not only highly bioavailable but unlike synthetic spermidine, it contains two other naturally co-occurring beneficial polyamines, spermine and putrescine, that create a virtuous recycling loop to help your body produce more spermidine.
To complete this loop, we have also added a prebiotic fiber called FOS (fructooligosaccharides) from maltodextrin (beetroot), to feed the spermidine-producing bacteria in your gut biome and promote a balanced gut flora.
