forming a protective barrier on lips. Avobenzone
forming a protective barrier on lips. Avobenzone
FOR
7/10
Concern level
High concern
Avobenzone (butyl methoxydibenzoylmethane) is an oil-soluble UVA filter used in sunscreen products. It absorbs broad UVA wavelengths, especially UVA1, and is commonly paired with photostabilizers because it is photounstable on its own. It is not a moisturizer or barrier ingredient; its primary role is UV protection in leave-on sun care and daily-use SPF formulas.
Pore-clogging
Non-comedogenic
Pregnancy
Safe
Regulatory
No data
Benefits
UV Protection
Concerns
Photosensitivity
Chemical Properties
Molecular Weight
310.4 g/molTypical Concentration
0.10% - 3.00%CAS Number: 70356-09-1
Skin Type Compatibility
dry skin7/10
oily skin8/10
sensitive skin6/10
acne prone8/10
mature skin9/10
normal skin8/10
Interactions
incompatible with: May be less stable without photostabilizers such as octocrylene or other UV filters, Avoid relying on avobenzone alone for broad-spectrum protection, Can be less compatible with very high-pH systems because sunscreen performance depends on finished-formula stability
Risks & Warnings
Can cause mild skin irritation or stinging in some users. It is photounstable unless formulated with stabilizers such as octocrylene or bemotrizinol-type systems. Eye-area stinging may occur in sunscreen products. As with all sunscreen actives, it should be used as directed and paired with adequate broad-spectrum coverage.
Vegan Cruelty-Free
