Actually it was nothing to do with adding/removing blood, the treatment worked with synthetic serum albumin[1]. [1] https://www.lifespan.io/news/recombinant-se

Actually it was nothing to do with adding/removing blood, the treatment worked with synthetic serum albumin[1]. [1] https://www.lifespan.io/news/recombinant-serum-albumin-increases-longevity-in-mice https://www.lifespan.io/news/recombinant-serum-albumin-incre...