Ecamsule (USAN, trade name Mexoryl SX, INCI terephthalylidene dicamphor sulfonic acid) is an organic compound which is added to many sunscreens to filter out UVA rays. It is a benzylidene camphor derivative, many of which are known for their excellent photostability. [2]Although there are a few different UV absorbers with the trade name Mexoryl, only two of them are widely used where approved.

Mexoryl® SX is the trade name for ecamsule, or terephthalylidene dicamphor sulfonic acid. It is an organic sun filter (carbon-based) developed and patented by L'Oréal in 1982. It protects mainly against UVA rays, the main causes of premature skin aging and skin cancers.

Mexoryl (pronounced mex- er- rəl) is an UV filter. There are two types of Mexoryl. Mexoryl SX: Developed by L’Oreal, this UVA filter is water soluble. You’ll find it on the label under the names Ecamsule or Terephthalylidene dicamphor sulfonic acid (what a mouthful!). Mexoryl XL: Developed by L’Oreal, this UVA filter is lipid-soluble. It ...

Jan 7, 2025 · Ecamsule is a sunscreen agent found in sunscreens that absorbs UV rays. Applied topically to filter out UVA rays. Ecamsule is also used to associated treatment for these conditions: Sunburn. Ecamsule protects against UV wavelengths in the 290–400 nanometer range, with peak protection at 345 nm.

Jun 14, 2024 · Ecamsule, also known by its trade name Mexoryl SX, is a chemical compound used as an active ingredient in sunscreens. It belongs to the category of organic compounds known as benzylidene camphor derivatives and acts as a broad-spectrum UV filter, specifically targeting the UVA range.

Several OTC sunscreen drug products containing Terephthalylidene Dicamphor Sulfonic Acid (Ecamsule) have been approved by the FDA via the NDA process. When used in OTC sunscreen drug products in the United States, this ingredient must be called Ecamsule.

Ecamsule is an organic compound which is added to many sunscreens to filter out UVA rays. It is a benzylidene camphor derivative, many of which are known for their excellent photostability.

Ecamsule disodium is a broad-spectrum UVA filter that can be used in sunscreen product. Ecamsule reduces biological damage caused by solar radiation such as pyrimidine dimer formation, p53 protein accumula-tion, or collagenase 2 expression.

It filters out harmful UV rays and protects the skin from damage. For more information, refer to Ecamsule. UV Protection: Absorbs, deflects, or scatters UV radiation, protecting the skin from rapid aging, sunburn, and the development of melanoma and other forms of skin cancer.

Chemical UV filters are synthetic compounds that absorb and dissipate harmful UV rays, providing sun protection by converting UV radiation into heat energy. Ecamsule is a UV-A absorber (290–400 nm) patented by L'Oreal. It is derived from benzylidene camphor, making it highly photostable. Ecamsule is able to prevent UV from reaching the skin.