For toddlers and preschoolers (2-5 years), sucralose on the skin is low risk. It doesn’t easily get into the body through skin and is not known to cause cancer or strong allergic reactions when used on skin.
Use products with sucralose occasionally (like wipes or lotions). Don’t let your child eat or lick products that contain it. Avoid putting it on cuts or open skin. Wash your child’s hands after applying products to stop accidental swallowing.
A 2017 review (Organohalogen Pollutants and Human Health) flagged that sucralose can be persistent and may build up in the environment — this is not a direct short-term harm to your child’s skin but is a caution for frequent, large-area exposure. Regulatory reviewers (US FDA and the Cosmetic Ingredient Review) note limits and safe-use recommendations; follow product directions. Stop use and talk to your child’s doctor if you see persistent redness, rash, swelling, or any unusual reaction.
Scan the full ingredient label and understand if it's safe for your child.
This ingredient has the following documented risks:
Tap or hover over labels to see detailed risk information.
This ingredient may also be listed as:
Always check ingredient labels carefully, as ingredients may be listed under different names.
Yes, Sucralose is generally considered safe for 2-5 year old children based on current research.
Builds up in the body over time with repeated use. Young children may be more sensitive to these effects.
Possible negative effects on the environment Young children may be more sensitive to these effects.
Linked to long-term health effects after years of use or exposure. Young children may be more sensitive to these effects.
Linked to PFAS or similar chemicals that stay in the body and environment for years, potentially causing long-term harm. Young children may be more sensitive to these effects.
Sucralose 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 2-5 year old children. Use the age selector above to check other ages.
Use our camera scanner to analyze more ingredient labels
Scan Another Product