For infants (0-6 months), PEG-150 is best treated with caution. There are noted concerns about contamination during manufacturing and industry guidance says it shouldn't be used on broken or damaged skin. Because newborn skin is thin and more absorbent, it’s safer to avoid products with this ingredient for babies.
Try to choose baby products that do not list PEG-150. If you must use a product that contains it: use it only on a very small area of intact skin, avoid applying to rashes, diaper area, or irritated skin, rinse off any residue, and check with your baby’s pediatrician first. Prefer products specifically labeled for newborns/babies and simple moisturizing options recommended by your pediatrician.
Do not use on injured, broken, or inflamed skin (source: Cosmetic Ingredient Review). Manufacturing contamination with ethylene oxide and 1,4-dioxane has been flagged as a concern — this is a manufacturing/contaminant warning rather than a direct ingredient allergy issue. Environment Canada has noted possible non-reproductive organ system concerns. Watch for any redness, swelling, or irritation after use and stop immediately and contact your pediatrician if those occur. Also note that some safety programs restrict or disallow this ingredient in verified baby products.
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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 PEG-150 or its alternative names.
PEG-150 is not recommended for 0-6 month old babies due to potential safety risks.
Banned or heavily restricted in one or more countries. This is especially important for babies whose skin and systems are still developing.
Connected to cancer risk with long-term or repeated exposure. This is especially important for babies whose skin and systems are still developing.
May harm organs like liver, kidneys, or lungs with repeated use. This is especially important for babies whose skin and systems are still developing.
Can cause skin redness, itchiness, or rashes—especially on sensitive baby skin. This is especially important for babies whose skin and systems are still developing.
PEG-150 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 0-6 month old babies. Use the age selector above to check other ages.
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