Cinnamic Acid
Cinnamic Acid is a cosmetic ingredient used as a skin conditioning, perfuming agent. It is used in 3 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).
| INCI name | CINNAMIC ACID |
| Function | SKIN CONDITIONING, PERFUMING |
| CAS number | 140-10-3 / 621-82-9 |
| EC number | 205-398-1 / 210-708-3 |
| Prevalence | 3 products (0% of dataset) |
| Most used in | Skincare |
| EU status | Restricted (annex ) |
| Monthly searches | 1,900 |
Used in
Face Cleansers 33.3%Hair Serums 33.3%Sunscreens 33.3%
Frequently asked
- What does Cinnamic Acid do in skincare?
- Cinnamic Acid functions as a skin conditioning, perfuming agent in cosmetic formulas.
- Is Cinnamic Acid allowed in cosmetics?
- Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
- What products contain Cinnamic Acid?
- It is most commonly found in Skincare products, especially face cleansers (33.3% of its uses).
Manufacturers with experience using Cinnamic Acid
Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.