Benzophenone-3
INCI: BENZOPHENONE-3
Also known as: Oxybenzone, BP-3
Key Facts
- CAS Number
- 131-57-7
- Category
- uv filter
- Risk Level
- high
- Common Allergen
- Yes
- EU Status
- Restricted
- Max Concentration
- 6% (EU), 6% (US)
- Found In
- sunscreen, moisturizer with SPF, lip balm with SPF
Is Benzophenone-3 safe in cosmetics?
Benzophenone-3 is rated high risk in cosmetic products. It is a known allergen that can cause contact dermatitis in sensitized individuals. Photoallergen — causes allergy when exposed to UV light. Also endocrine disruption concerns. This ingredient is restricted under EU cosmetic regulations. Safer alternatives include Zinc Oxide, Titanium Dioxide. Commonly found in sunscreen, moisturizer with SPF, lip balm with SPF.
What is Benzophenone-3?
Chemical UV filter. Endocrine disruptor concerns. Banned in Hawaii and Palau for coral reef damage.
Allergy & Safety Information
Benzophenone-3 is classified as a high-risk ingredient. It is a known cause of allergic contact dermatitis. It is restricted or regulated in the EU. Individuals with sensitive skin or a history of contact allergies should avoid products containing this ingredient. A patch test is recommended before first use of any product containing Benzophenone-3.
Cross-Reactions
If you react to Benzophenone-3, you may also react to:
Safer Alternatives
These ingredients serve a similar function with lower allergy risk:
Frequently Asked Questions
Is Benzophenone-3 safe for sensitive skin?
Benzophenone-3 is a known allergen and is generally not recommended for sensitive skin. Consider patch testing before use.
What products contain Benzophenone-3?
Benzophenone-3 is commonly found in sunscreen, moisturizer with SPF, lip balm with SPF.
What does Benzophenone-3 do in cosmetics?
Benzophenone-3 functions as a uv_filter in formulations. Photoallergen — causes allergy when exposed to UV light. Also endocrine disruption concerns.
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How to Read Ingredient Labels
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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 Benzophenone-3 causing YOUR skin reactions?
SkinDetekt tracks your products and reactions to find your personal triggers. Download the app to find out.
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