Most herbal products, available to buy as alternative medicines, may be contaminated. Researchers demonstrate the presence of contamination and substitution of plant species in a selection of herbal products using DNA barcoding.
Nux Vomica - a natural indigestion remedy. Boiron makes dissolvable pellets for symptomatic relief. The sweet-tasting pellets melt in your mouth without water, and won't bother an already upset stomach.