Undecylenoyl Glycine

adultsSkin contact product

Check for Different Age (6 available)

Is this safe for adults to use Undecylenoyl Glycine?

YES - Generally Safe
Danger Score: 1 (Lower is safer)
Quick Answer: Undecylenoyl Glycine is generally considered safe for adults when used in topical products. Adults generally have higher tolerance.

ℹ️General Overview

For adults (including teens and young adults), undecylenoyl glycine is generally safe to use on the skin in normal cosmetic products. Major health concerns like cancer or effects on reproduction are rated low. A small risk of skin or eye irritation has been reported.

What to Do

If you are an adult planning to use a product with this ingredient: do a small patch test on your inner arm first; avoid contact with eyes; follow the product directions and use products made for adult skin. If you are pregnant or nursing and worried, check with your healthcare provider. Stop using the product if you get redness, burning, swelling, or other irritation.

⚠️Warnings

Watch for skin or eye irritation and allergic reactions — Cosmetic Ingredient Review (CIR) notes safe use may depend on concentration or specific use limits, and the European Chemicals Agency (ECHA) reports limited evidence of eye irritation and some environmental toxicity. Also be aware that some product verification programs require manufacturers to show safety data before including this ingredient in a certified product.

Confidence: HIGH

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Safety Risk Labels

This ingredient has the following documented risks:

No Known Risk: Published safety reviews and regulatory assessments find this ingredient safe for use on skin in cosmetics when used as directed. There is no clear evidence showing it causes hormone disruption, cancer, or long-term harm to a child at normal topical use. Notes of mild irritation and environmental toxicity are limited and not shown to cause health problems when the ingredient is used as intended.

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Alternative Names for Undecylenoyl Glycine

This ingredient may also be listed as:

undecylenoyl glycineSCHEMBL2679396EC 427-430-5GLYCINE, N-(1-OXO-10-UNDECENYL)-4D20464K2JN-(1-OXO-10-UNDECEN-1-YL)GLYCINE2-(UNDEC-10-ENOYLAMINO)ACETIC ACIDUNII-4D20464K2J54301-26-7(UNDEC-10-ENOYLAMINO)ACETIC ACIDUNDECYLENOYL GLYCINE

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

Products Containing Undecylenoyl Glycine

This ingredient is found in the following products:

This list shows products that contain Undecylenoyl Glycine or its alternative names.

Common Questions About Undecylenoyl Glycine

Is this safe for adults to use Undecylenoyl Glycine?

Yes, Undecylenoyl Glycine is generally considered safe for adults based on current research.

What are the no known risk risks of Undecylenoyl Glycine for adults?

No immediate health concerns found based on current research.

What products contain Undecylenoyl Glycine?

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

When can adults using products with Undecylenoyl Glycine?

The appropriate age depends on the specific ingredient properties and concentration. This analysis is for adults. Use the age selector above to check other ages.

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