A dietary fibre derived from rice bran has been shown to lower the incidence of influenza-like illness in older adults aged 55 and above, reports a new RCT from Egypt.
Lactiplantibacillus plantarum HEAL9 and Lacticaseibacillus paracasei 8700:2 can reduce the incidence but not severity of colds in people prone to catching colds, a Swedish study has found.
Global biotech firm Pharmactive has revealed a proprietary complex of olive leaf and ribwort plantain for immunity support and respiratory function in an edible format.
