Cinnamaldehyde is a natural organic compound with the following effects:

1. Antibacterial effect: Cinnamaldehyde can effectively inhibit the growth of a variety of bacteria and fungi, and is effective against a variety of pathogens. Bacteria and viruses also have strong bactericidal effects.

2. Anti-inflammatory effect: Cinnamaldehyde has a significant inhibitory effect on inflammatory reactions and can improve symptoms such as pain, redness and swelling caused by inflammation.

3. Improve blood sugar: Cinnamaldehyde has the effect of stimulating insulin secretion and can help reduce blood sugar levels, especially for diabetic patients.

4. Protect cardiovascular disease: Cinnamaldehyde can reduce blood lipid and cholesterol levels, prevent and improve cardiovascular disease.

5. Antioxidant effect: Cinnamaldehyde has a strong antioxidant effect, which can reduce the damage of free radicals and improve cellular immunity.

6. Promote digestion: Cinnamaldehyde can stimulate the secretion of gastric juice, promote the digestion and absorption of food, and help relieve gastrointestinal problems.

It should be noted that cinnamic aldehyde has a certain degree of toxicity and cannot be consumed in excess for a long time. Be careful when using cinnamaldehyde.