For adults: Octisalate used on the skin (in sunscreens and lotions) is generally low to moderately risky when used as directed. Most people tolerate it fine, but there are some notes about it getting into the body, rare allergic reactions, and possible contamination.
Use products made for adults and follow the product directions. Do a small patch test before widespread use (apply a little on inner wrist or behind the ear and wait 24–48 hours). Avoid applying to broken, irritated, or inflamed skin. If you are pregnant or breastfeeding, ask your doctor before using products with this ingredient. Stop use and see a clinician if you get a rash, itch, or other skin reaction. Prefer products from reputable brands that list ingredient concentrations and good manufacturing practices.
Watch for skin allergy or irritation — there are published case reports of allergic contact dermatitis with this ingredient (documented in the ingredient information). The ingredient data also shows this chemical can be absorbed through the skin and may increase absorption of other substances (listed studies). There is a contamination concern with salicylic acid noted in the ingredient record. Some regulatory and review sources (for example, industry safety reviewers and government toxicology assessments) have flagged possible hormone-related activity and animal findings at moderate doses; because of that, avoid using products with this ingredient on infants and young children and consult a clinician if pregnant or breastfeeding. Source details come from the ingredient documentation and referenced regulatory/review reports included in the ingredient data (Cosmetic Ingredient Review, National Toxicology Program, ECHA assessment, and national restrictions).
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This ingredient has the following documented risks:
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This ingredient may also be listed as:
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This ingredient is found in the following products:
This list shows products that contain Octisalate or its alternative names.
Scientific research related to this ingredient:
These research articles provide scientific evidence about Octisalate safety and effects.
Yes, Octisalate is generally considered safe for adults based on current research.
Can be absorbed through the skin and get into the bloodstream.
Could weaken or confuse immune system.
Linked to triggering or worsening eczema and similar skin conditions.
Can cause skin redness, itchiness, or rashes—especially on sensitive baby skin.
Banned or heavily restricted in one or more countries.
Possible negative effects on the environment
Octisalate is commonly found in skincare products, cosmetics, and topical applications. Always check ingredient labels before use.
The appropriate age depends on the specific ingredient properties and concentration. This analysis is for adults. Use the age selector above to check other ages.
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