As an adult, polyethylene in creams or scrubs is generally safe. Experts say it does not seem to cause cancer, allergies, or harm to reproduction, and it does not build up in the body. The main problem is that it can irritate the skin, eyes, or breathing in some people.
Use products that list polyethylene the same way you would any other cosmetic: follow directions, avoid using on broken or very irritated skin, and do a small patch test if you have sensitive skin. If a product is a scrub or powder, avoid breathing in dust or particles. Stop use and rinse if you notice redness, stinging, or eye irritation. Keep all cosmetics out of reach of children.
Watch for skin, eye, or breathing irritation — this concern is reported by cosmetic safety reviewers (Cosmetic Ingredient Review). Note that some safety evaluations point out missing data and base safety on an assumption of very low skin absorption (Cosmetic Ingredient Review). Authorities have also described allowable or limited uses in food-contact or other contexts (U.S. FDA), and other agencies classify it as low priority for general human health concerns (Environment Canada). If you have a known sensitivity or develop a reaction, stop using the product and consult a healthcare provider.
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This list shows products that contain Polyethylene or its alternative names.
Yes, Polyethylene is generally considered safe for adults based on current research.
Can cause skin redness, itchiness, or rashes—especially on sensitive baby skin.
Polyethylene 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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