Buckthorn Bark
Botanical Name: Rhamnus frangula
 
Mainly used for bowel disorders and is effective in treating hemorrhoids and anal fissures due to its stool-softening properties. It serves as a gentle laxative, milder than cascara, and can help alleviate constipation.  
 
Warning: Avoid use if you have or develop diarrhea, loose stools, or abdominal pain, as Buckthorn Bark may exacerbate these symptoms and pose health risks. Consult your physician before use if you experience frequent diarrhea, are pregnant or nursing, are taking medication, or have an underlying medical condition.