Used for early spring feeding and brood build up for pollination to maximize production, to rapidly build up packages, nucs and swarms and for feeding bees during times of colony dwindling, late winter, midsummer, and droughts. To help build and strengthen weak colonies; especially following attack or after pesticide injury. Amino-B Booster® provides all necessary amino acids for healthy nurse bees and for production of high quality bee milk and royal jelly for queen production and effective in helping to reduce ‘protein stress.’ Especially when bees are producing brood and available pollen sources are limited in quantity and/or the pollen is lacking essential amino acids causing dying yellowing (snot) brood. While any of our products can be used by themselves, we do advise that Amino-B Booster® be combined with Honey B Healthy® Original or Honey B Healthy® PLUS to help keep this liquid protein stable. Amino-B Booster® provides the protein (amino acid the bees need).