Behentrimonium Chloride

0-6 month old newborns • Skin contact product

Check for Different Age (6 available)

Is this safe for 0-6 month old newborns to use Behentrimonium Chloride?

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NO - AVOID
Danger Score: 8 (Lower is safer)
Quick Answer: Behentrimonium Chloride avoid - not safe for 0-6 month old babies when used in topical products. Always consult your pediatrician for newborns.

ā„¹ļøGeneral Overview

For newborns and babies (0–6 months) this ingredient is best avoided. It can irritate skin and eyes, and similar chemicals have been linked to breathing problems and allergic reactions. Because baby skin is delicate and more likely to absorb substances, we recommend extra caution.

āœ…What to Do

Do not use products that list Behentrimonium Chloride on babies under 6 months. If a product meant for adults or older children contains it, choose a baby-formulated alternative instead. If a product with this ingredient is accidentally used, rinse the area with water, avoid the face and eyes, and watch the baby closely. If you see redness, rash, swelling, or any breathing changes, stop use and call your pediatrician. For babies older than 6 months, consider a small patch test on the thigh and wait 48 hours before more widespread use.

āš ļøWarnings

Regulatory sources have placed limits or restrictions on use in cosmetics (EU Cosmetics Directive and Cosmetic Ingredient Review). Health reports list this group of chemicals as possible causes of respiratory allergy (Asthmagen compilation). Animal studies have shown reduced fertility at moderate doses in mice, and some lab tests suggest possible hormone and nerve-cell effects (studies from 2014–2021). Because of these findings and the high sensitivity of infants, avoid using products with this ingredient on newborns and young babies.

Confidence: HIGH

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Safety Risk Labels

This ingredient has the following documented risks:

Immune system: A specialist list of asthma-causing chemicals flags this ingredient as a human allergen, and reviews of quaternary ammonium compounds note links to immune or allergy effects. That means it can trigger allergic reactions in some people.
Asthma: An asthmagen compilation lists this chemical as a cause of respiratory allergy and there is limited evidence it can harm breathing. Kids with sensitive lungs or asthma could be affected.
Banned: This ingredient is subject to government limits: the EU cosmetics rules list restrictions and a cosmetic safety panel says it is allowed only with limits. That shows some countries regulate or limit its use.
Organ Risk: Some toxicology reviews and human-focused studies raise concern that quaternary ammonium compounds can affect organs. This ingredient has been noted as a possible human toxicant in those reports.
Fertility: Animal studies (mouse studies) found lower fertility after exposure to similar quaternary ammonium disinfectants, showing effects on male and female reproductive systems at moderate doses.
Hormones: Laboratory research found that quaternary ammonium compounds can interfere with cholesterol and hormone pathways, which suggests this ingredient may disrupt normal hormone processes.
Environmental: A government environmental review flags this class of chemicals as a suspected environmental toxin, so it may harm aquatic life or ecosystems if released widely.

Tap or hover over labels to see detailed risk information.

Alternative Names for Behentrimonium Chloride

This ingredient may also be listed as:

behentrimonium chlorideDOCOSYL(TRIMETHYL)AZANIUM;CHLORIDEUNII-X7GNG3S47TN,N,N-TRIMETHYLDOCOSAN-1-AMINIUM CHLORIDE17301-53-0DOCOSYLTRIMETHYLAMMONIUM CHLORIDE1-DOCOSANAMINIUM,N,N,N-TRIMETHYL-, CHLORIDE (1:1)EINECS 241-327-0N,N,N-TRIMETHYL-1-DOCOSANAMINIUM CHLORIDE1-DOCOSANAMINIUM, N,N,N-TRIMETHYL-, CHLORIDEBEHENTRIMONIUM CHLORIDE

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

Products Containing Behentrimonium Chloride

This ingredient is found in the following products:

This list shows products that contain Behentrimonium Chloride or its alternative names.

Common Questions About Behentrimonium Chloride

Is this ingredient safe for newborns to use Behentrimonium Chloride?

Behentrimonium Chloride is not recommended for 0-6 month old babies due to potential safety risks.

What are the immune system risks of Behentrimonium Chloride for newborns?

Could weaken or confuse immune system. This is especially important for babies whose skin and systems are still developing.

What are the asthma risks of Behentrimonium Chloride for newborns?

Can make breathing issues like asthma worse in babies and kids. This is especially important for babies whose skin and systems are still developing.

What are the banned risks of Behentrimonium Chloride for newborns?

Banned or heavily restricted in one or more countries. This is especially important for babies whose skin and systems are still developing.

What are the organ risk risks of Behentrimonium Chloride for newborns?

May harm organs like liver, kidneys, or lungs with repeated use. This is especially important for babies whose skin and systems are still developing.

What are the fertility risks of Behentrimonium Chloride for newborns?

Some studies link this to future fertility or reproductive issues. This is especially important for babies whose skin and systems are still developing.

What are the hormones risks of Behentrimonium Chloride for newborns?

May mess with natural hormone development in babies and children. This is especially important for babies whose skin and systems are still developing.

What are the environmental risks of Behentrimonium Chloride for newborns?

Possible negative effects on the environment This is especially important for babies whose skin and systems are still developing.

What products contain Behentrimonium Chloride?

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

When can infants start using products with Behentrimonium Chloride?

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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