Ingredient
Ethylhexyl Methoxycinnamate
What is Ethylhexyl Methoxycinnamate?
Ethylhexyl Methoxycinnamate, also known as Octyl Methoxycinnamate or Octinoxate, is a chemical compound commonly used in sunscreens and cosmetic products. It is a UV filter that absorbs ultraviolet radiation in the UVB range, helping to protect the skin from sun damage.
It is primarily used for its ability to reduce the harmful effects of UV radiation, which makes it a popular ingredient in products like sunscreens and makeups with SPF. Some studies suggest it may penetrate the skin and have endocrine-disrupting effects, but the evidence is mixed and regulatory bodies often consider it safe in concentrations allowed in consumer products.
On labels, it is helpful to know that this ingredient may be listed under different names, and it is important for consumers to be aware of its use if they have specific concerns about sunscreen ingredients.
Commonly found in: Sunscreens, BB Creams, Foundations, Lip Balms with SPF, UV Protective Hair Products
What to watch
- Some studies have suggested it might act as an endocrine disruptor.
Benefits
- Provides effective UVB protection in sunscreen formulations.
Ethylhexyl Methoxycinnamate is approved for use in sun protection products by the FDA, within regulated concentration limits.
Research includes studies on skin absorption and potential endocrine effects, but findings do not universally agree and further research is ongoing.
Ethylhexyl Methoxycinnamate is synthetically derived and not animal-based, so it is considered vegan-friendly.
Sources: Safety assessment of Octyl Methoxycinnamate · The effects of sunscreen UV filters as endocrine disruptors
Scout's take
Chemical UV filter and suspected endocrine disruptor. Banned in Hawaii for coral reef damage. Absorbed through skin and detected in bloodstream and breast milk.
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