Arginine

Arginine molecular structurePubChem

2-5 year old preschoolers • Skin contact product

Check for Different Age (6 available)

Safe for preschoolers to use Arginine?

✅
YES - Generally Safe
Danger Score: 1 (Lower is safer)
Quick Answer: Arginine is generally considered safe for 2-5 year old children when used in topical products. Consider preschooler activity levels.

ℹ️General Overview

Arginine is an amino acid used in skin products and is very low risk for children aged 2-5 years (toddlers and preschoolers). Reviews by government and industry experts do not show safety problems for cancer, allergies, or development.

✅What to Do

Look for arginine on the ingredient list. For young children, use products with normal household concentrations, apply a small amount, and do a patch test on the inner forearm or behind the ear before wider use. Keep products away from the eyes and do not apply to open cuts or rashes. If your child has eczema or is on prescription skin medicine, ask your pediatrician before using regularly.

⚠️Warnings

Although overall risk is low, watch for skin redness, itching, swelling, or a rash — stop use if these happen. This guidance is based on government chemical reviews and industry safety reviews that report low concerns but recommend standard precautions. If you see severe reaction or swelling, seek medical care.

Confidence: HIGH

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Safety Risk Labels

This ingredient has the following documented risks:

No Known Risk: Government and safety reviews find no health concerns above low for topical arginine. The FDA has designated it safe for certain uses, Environment Canada says it is not expected to be toxic, persistent, or to build up in the body, and the Cosmetic Ingredient Review notes only routine recommendations about concentration and purity. For these reasons, no higher-level risks were identified for typical topical use.

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Alternative Names for Arginine

This ingredient may also be listed as:

arginineS-(+)-2-AMINO-5-[(AMINOIMINOMETHYL)AMINO]PENTANOIC ACIDW-104410UNII-0O72R8RF8A COMPONENT ODKSFYDXXFIFQN-BYPYZUCNSA-NSR-01000075479-1(2S)-2-AMINO-5-(DIAMINOMETHYLIDENEAZANIUMYL)PENTANOATE(S)-2-AMINO-5-[(AMINOIMINOMETHYL)AMINO]-PENTANOIC ACIDSR-01000597671-1L-ARGININE, PHARMAGRADE, AJINOMOTO, EP, USP, MANUFACTURED UNDER APPROPRIATE GMP CONTROLS FOR PHARMA OR BIOPHARMACEUTICAL PRODUCTION, SUITABLE FOR CELL CULTURE(2S)-2-AMINO-5-[(DIAMINOMETHYLIDENE)AMINO]PENTANOIC ACIDARGININE, EUROPEAN PHARMACOPOEIA (EP) REFERENCE STANDARD

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

Products Containing Arginine

This ingredient is found in the following products:

This list shows products that contain Arginine or its alternative names.

Common Questions About Arginine

Safe for preschoolers to use Arginine?

Yes, Arginine is generally considered safe for 2-5 year old children based on current research.

What are the no known risk risks of Arginine for preschoolers?

No immediate health concerns found based on current research. Young children may be more sensitive to these effects.

What products contain Arginine?

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

Is this suitable for preschoolers to using products with Arginine?

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.

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