Silicon Dioxide

Silicon Dioxide molecular structure

5+ year old childrenSkin contact product

Check for Different Age (6 available)

Is this kid-friendly to use Silicon Dioxide?

YES - Generally Safe
Danger Score: 1 (Lower is safer)
Quick Answer: Silicon Dioxide is generally considered safe for 5+ year old children when used in topical products. Kids may have different tolerance levels.

ℹ️General Overview

For children aged 5 and older (school-age kids), silicon dioxide in skin products is generally safe. It’s often used to keep creams and lotions smooth or to absorb extra oil. The safety information available shows low risk for cancer, allergies, and effects on growth or development.

What to Do

Use products that are already mixed (creams, lotions, sunscreen) rather than loose powders. Do a small patch test on the inside of the child’s forearm and wait 24 hours to check for irritation before regular use. Keep products away from the child’s eyes, mouth, and any cuts or scrapes. If a cream or lotion causes redness or rash, stop using it and talk with your child’s doctor.

⚠️Warnings

The provided safety information flags the ingredient as low concern for cancer, allergies/immune issues, and developmental effects — so major risks are not indicated. Still: avoid loose powders or dusty products that the child could breathe in, avoid use on broken or sensitive skin, and watch for any redness, itching, or swelling after first use. If you’re unsure, consult your pediatrician.

Confidence: HIGH

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Safety Risk Labels

This ingredient has the following documented risks:

No Known Risk: Reviewed safety information for topical colloidal silicon dioxide shows low concern for cancer, allergies or immune effects, developmental or reproductive harm, and use restrictions. For normal skin use there are no identified hazards that rise above a low level of concern.

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Alternative Names for Silicon Dioxide

This ingredient may also be listed as:

silicon dioxideSILICON DIOXIDE, COLLOIDAL

Always check ingredient labels carefully, as ingredients may be listed under different names.

Products Containing Silicon Dioxide

This ingredient is found in the following products:

This list shows products that contain Silicon Dioxide or its alternative names.

Common Questions About Silicon Dioxide

Is this kid-friendly to use Silicon Dioxide?

Yes, Silicon Dioxide is generally considered safe for 5+ year old children based on current research.

What are the no known risk risks of Silicon Dioxide for children?

No immediate health concerns found based on current research.

What products contain Silicon Dioxide?

Silicon Dioxide is commonly found in skincare products, cosmetics, and topical applications. Always check ingredient labels before use.

When can kids start using products with Silicon Dioxide?

The appropriate age depends on the specific ingredient properties and concentration. This analysis is for 5+ year old children. Use the age selector above to check other ages.

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