For adults, this ingredient is generally low risk but can cause allergic skin reactions in some people. Most adults can use products with it without problems, but people who react to fragrances should be careful.
If you are trying a product that contains cinnamyl alcohol: do a small patch test on your inner forearm first and wait 24–48 hours. Avoid applying it to broken or irritated skin. If you have a history of fragrance allergies, choose fragrance-free products. If a rash, redness, itching, or swelling appears, stop using the product and wash the area with gentle soap and water.
Watch for signs of a skin allergy (redness, itching, blistering). This ingredient is listed as an allergen and has labeling rules in the EU (EU Cosmetics Directive) and has limited evidence of causing skin sensitivity (European Chemicals Agency). If you get a severe reaction, seek medical care. Do not use products with this ingredient on infants or children unless advised by a doctor.
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This ingredient has the following documented risks:
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This ingredient may also be listed as:
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This ingredient is found in the following products:
This list shows products that contain Cinnamyl Alcohol or its alternative names.
Scientific research related to this ingredient:
These research articles provide scientific evidence about Cinnamyl Alcohol safety and effects.
Yes, Cinnamyl Alcohol is generally considered safe for adults based on current research.
Could weaken or confuse immune system.
Can cause skin redness, itchiness, or rashes—especially on sensitive baby skin.
Linked to triggering or worsening eczema and similar skin conditions.
Banned or heavily restricted in one or more countries.
Cinnamyl Alcohol is commonly found in skincare products, cosmetics, and topical applications. Always check ingredient labels before use.
The appropriate age depends on the specific ingredient properties and concentration. This analysis is for adults. Use the age selector above to check other ages.
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