INGREDIENTS & DIRECTIONS
Active ingredients
Each 1ml contains 250mg of echinacea (echinacea angustifolia/purpurea)
Directions
2.5ml (half a teaspoon) once or twice daily with a little juice or water.
This product contains xylitol.
SCIENCE
Randomised, double-blind controlled trial demonstrated that long term Echinacea use has a positive risk to benefit ratio for prevention of common cold:
https://www.hindawi.com/journals/ecam/2012/841315/
Review suggests that Echinacea shorten the duration and severity of colds and other upper respiratory infections (URIs):
https://www.ncbi.nlm.nih.gov/pubmed/15035888
Animal study study demonstrated that echinacea enhances natural killer cells:
https://pubmed.ncbi.nlm.nih.gov/16041619/