Herb comparison
Cinnamon (Cinnamomum verum) vs Dong Quai (Angelica sinensis)
Both plants are listed as traditional remedies for 1 of the same condition, which is why they are easy to confuse. Their descriptions and full safety notes are below, free.
- About
- Cinnamon (Cinnamomum verum or C. zeylanicum) is a small evergreen tree, prized for its fragrant, sweet-spicy bark. Used for centuries as a warming stimulant in Ayurveda and traditional Chinese medicine, cinnamon supports digestion, circulation, and blood-sugar balance. Modern research confirms its ability to boost insulin sensitivity and possibly reduce high blood glucose in type 2 diabetes.Dong quai (Angelica sinensis) is a stout, upright perennial growing to about 6½ ft (2 m), often described as the “women’s ginseng” in China. It serves as a key female tonic in Traditional Chinese Medicine (TCM), helping to build and enrich the blood, support menstrual health, and improve circulation - especially in the pelvic region. The rhizome has a strong, sweet, pungent aroma and is frequently used in cooking for its tonic benefits.
- Safety & precautions
- Essential Oil: Highly concentrated and not advisable for internal use in large amounts; can be toxic. Pregnancy & Breastfeeding: Cinnamon bark and oil (beyond normal food amounts) are generally avoided. Excess Doses: Taking more than 2 g of cinnamon bark daily may cause stomach irritation or lower blood sugar excessively. Allergy: Occasionally causes allergic reactions.Pregnancy & Heavy Menstrual Flow: Not recommended, as it can stimulate uterine activity and increase bleeding. Blood Thinners: May have an anticoagulant effect; consult a professional if you are on blood-thinning medications.
Safety text above is printed in full and is never abbreviated. For each plant’s complete precautions, drug and food interactions and preparation notes, open its own page - both are free.

