Octocrylene
INCI: OCTOCRYLENE
Key Facts
- CAS Number
- 6197-30-4
- Category
- uv filter
- Risk Level
- medium
- Common Allergen
- Yes
- Max Concentration
- 10%
- Found In
- sunscreen
Is Octocrylene safe in cosmetics?
Octocrylene is rated medium risk in cosmetic products. It is a known allergen that can cause contact dermatitis in sensitized individuals. Increasing reports of photoallergic contact dermatitis. Cross-reacts with ketoprofen. Safer alternatives include Zinc Oxide, Titanium Dioxide. Commonly found in sunscreen.
What is Octocrylene?
UV filter and stabilizer for avobenzone. Can cause photoallergic contact dermatitis.
Allergy & Safety Information
Octocrylene is generally safe for most people but may cause irritation or allergic reactions in sensitive individuals. If you experience redness, itching, or swelling after using a product with this ingredient, discontinue use and consult a dermatologist.
Safer Alternatives
These ingredients serve a similar function with lower allergy risk:
Frequently Asked Questions
Is Octocrylene safe for sensitive skin?
Octocrylene may cause reactions in some sensitive individuals. Patch testing is advisable.
What products contain Octocrylene?
Octocrylene is commonly found in sunscreen.
What does Octocrylene do in cosmetics?
Octocrylene functions as a uv_filter in formulations. Increasing reports of photoallergic contact dermatitis. Cross-reacts with ketoprofen.
Related Guides
Top 10 Cosmetic Allergens
Is Octocrylene on the list? See the full clinical ranking.
Sunscreen for Sensitive Skin
Mineral vs chemical UV filters — which are safest?
How to Read Ingredient Labels
Decode INCI names and find hidden allergens in your products.
Find Your Skin Allergy Trigger
Step-by-step elimination method to identify your trigger.
Contact Dermatitis Guide
Symptoms, causes, patch testing, and treatment options.
Is Octocrylene causing YOUR skin reactions?
SkinDetekt tracks your products and reactions to find your personal triggers. Download the app to find out.
Download on App Store