In particular, A. ursinum has more of the water-soluble substances. As well, allicin has known side effects and is also highly unstable. We have briefly discussed adenosine and glutamyl peptides in this technical bulletin. Flavonoids are substances in plants that often have health benefits. Fructanes are significant because they are indigestible sugars known as oligosaccharies.
Many companies market garlic products with a guaranteed allicin content.
Allicin can also cause side effects in some people, so products with high allicin content could be problematic. Suggested Reading Clouatre, Dallas, Ph.D., 1995. The Miracle Nutrient. Journal of the National Medical Association,Vol. This bulletin is for information only.