6-12 month old babies • Skin contact product
For babies 6–12 months old, this kelp/seaweed extract is not known to be highly toxic, but there are worries about contamination with things like iodine, arsenic, and lead. Because babies absorb more through their skin than adults, be cautious.
If you want to use a product that contains this ingredient on a 6–12 month old baby: 1) Prefer products that state they test for heavy metals or purity, or that are made for babies. 2) Avoid applying it to broken skin, the diaper area, or close to the mouth and eyes. 3) Do a small patch test on a thigh or forearm and wait 24–48 hours—stop use if you see redness, swelling, or rash. 4) Use sparingly and only when needed; avoid daily long-term use on large areas until you know the product is tested for contaminants.
There are specific contamination concerns listed for this ingredient (iodine, arsenic, lead) and some safety reviewers restrict its use unless purity/testing is provided. Watch for skin redness, rashes, or any unusual behavior (fever, poor feeding) after topical use and stop use and contact your pediatrician if these occur. Do not use products containing this ingredient on infants younger than 6 months without medical advice, and prefer infant-specific products that confirm contaminant testing.
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.
This ingredient is found in the following products:
This list shows products that contain Undaria Pinnatifida Extract or its alternative names.
Undaria Pinnatifida Extract is not recommended for 6-12 month old babies due to potential safety risks.
May harm organs like liver, kidneys, or lungs with repeated use. This is especially important for babies whose skin and systems are still developing.
Builds up in the body over time with repeated use. This is especially important for babies whose skin and systems are still developing.
Can be absorbed through the skin and get into the bloodstream. This is especially important for babies whose skin and systems are still developing.
Banned or heavily restricted in one or more countries. This is especially important for babies whose skin and systems are still developing.
Undaria Pinnatifida Extract 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 6-12 month old babies. Use the age selector above to check other ages.
Use our camera scanner to analyze more ingredient labels
Scan Another Product