Homosalate is a chemical sunscreen ingredient that absorbs UV rays, specifically UVB rays, to protect the skin from sun damage. It is commonly found in sunscreens and is considered safe for use by most people. However, some individuals with sensitive skin may experience irritation or allergic reactions.
UVB Protection: Homosalate provides protection from UVB rays, which are responsible for sunburn and skin cancer. Broad-spectrum Sunscreen Ingredient: Homosalate is often combined with other chemical sunscreen ingredients to provide broad-spectrum protection against both UVA and UVB rays.
Suitable for most skin types, but individuals with sensitive skin may experience irritation.
Skin irritation and allergic reactions are the most common side effects of homosalate. Some studies have raised concerns about the potential for homosalate to be absorbed into the bloodstream and cause systemic effects, but more research is needed to confirm these findings.
Individuals with sensitive skin should consider using a mineral sunscreen instead of a chemical sunscreen containing homosalate. Those who are concerned about the potential health effects of homosalate can choose sunscreens with mineral actives (titanium dioxide and zinc oxide) which are not included in the FDA’s new call for additional testing.
Homosalate is an organic compound belonging to a class of chemicals known as salicylates.
The SCCS has deemed homosalate safe for use in facial sun protection products with a maximum concentration of 7.34%.
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Homosalate is one of several sunscreen actives currently undergoing further safety and toxicology testing under the purview of the United States Food and Drug Administration (FDA). The additional testing being done is to gain a better understanding of the systemic absorption, metabolism, and elimination of these sunscreen actives when small amounts enter the body via topical use.