For children 5 years and older, this is usually low risk when found in rinse-off products like shampoos and body washes. It is a mild cleanser but can sometimes irritate eyes or sensitive skin, and there are manufacturing concerns that can raise risk.
Choose products made for kids and labeled as rinse-off (shampoo, body wash). Avoid products that are leave-on (lotions) or sprays with this ingredient for young children. Do a small patch test on the arm before regular use. Keep products away from the child’s eyes and nose. If you see redness, rash, persistent dryness, or eye irritation, stop use and talk to your child’s healthcare provider.
Watch for two main issues noted by safety reviews and regulators: possible contamination with nitrosamines (a manufacturing impurity) and the ingredient’s ability to increase skin absorption of other chemicals. These concerns come from cosmetic safety reviews and government agencies (Cosmetic Ingredient Review, European Chemicals Agency, Japan Ministry of Health, and Environment Canada) and from peer-reviewed studies. Also be cautious with products that could be inhaled (aerosols) because safety in inhaled use is not well established.
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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 Sodium Lauroyl Sarcosinate or its alternative names.
Yes, Sodium Lauroyl Sarcosinate is generally considered safe for 5+ year old children based on current research.
Connected to cancer risk with long-term or repeated exposure.
Can be absorbed through the skin and get into the bloodstream.
Can cause skin redness, itchiness, or rashes—especially on sensitive baby skin.
May harm organs like liver, kidneys, or lungs with repeated use.
Some studies link this to future fertility or reproductive issues.
Banned or heavily restricted in one or more countries.
Linked to long-term health effects after years of use or exposure.
Possible negative effects on the environment
Sodium Lauroyl Sarcosinate 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 5+ year old children. Use the age selector above to check other ages.
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