Check for Different Age (6 available)
Is this safe for 0-6 month old newborns to use Polyhydroxystearic Acid?
ℹ️General Overview
For infants (0–6 months): this ingredient is probably low risk for serious long-term harm, but there is limited information for newborns and some evidence it can irritate skin or eyes. Because babies’ skin is very sensitive, we recommend extra caution.
✅What to Do
If possible, choose products specifically made for newborns and babies and with fewer ingredients. Avoid using new products that list this ingredient on very young babies’ face or areas near the eyes. If you must use a product that contains it, use a small amount on a non-sensitive area first and watch closely for redness or irritation. Stop use and talk to your pediatrician if you see any reaction.
⚠️Warnings
There is limited evidence of skin and eye irritation (source: European Chemicals Agency). Environment Canada reports it is not expected to be systemically toxic. Also, some product verification programs flag it as restricted unless manufacturers provide supporting safety data. Watch for any redness, swelling, blistering, or eye irritation and avoid use on broken skin or repeatedly on sensitive areas.
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Safety Risk Labels
This ingredient has the following documented risks:
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Alternative Names for Polyhydroxystearic Acid
This ingredient may also be listed as:
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Products Containing Polyhydroxystearic Acid
This ingredient is found in the following products:
This list shows products that contain Polyhydroxystearic Acid or its alternative names.
Common Questions About Polyhydroxystearic Acid
Is this ingredient safe for newborns to use Polyhydroxystearic Acid?
Yes, Polyhydroxystearic Acid is generally considered safe for 0-6 month old babies based on current research.
What are the no known risk risks of Polyhydroxystearic Acid for newborns?
No immediate health concerns found based on current research. This is especially important for babies whose skin and systems are still developing.
What products contain Polyhydroxystearic Acid?
Polyhydroxystearic Acid is commonly found in skincare products, cosmetics, and topical applications. Always check ingredient labels before use.
When can infants start using products with Polyhydroxystearic Acid?
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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