Is Basil A Laxative?

Is Basil A Laxative? Herbal laxatives are either bulk-forming or stimulating. Basil (Ocimum basilicum) seed has been found to relieve constipation by acting as a bulk-forming laxative in one preliminary study. A similar study showed the seeds to be useful following major surgery for elderly people with constipation. What are the side effects of basil?