Aspartic Acid

5+ year old childrenSkin contact product

Check for Different Age (6 available)

Is this kid-friendly to use Aspartic Acid?

YES - Generally Safe
Danger Score: 1 (Lower is safer)
Quick Answer: Aspartic Acid is generally considered safe for 5+ year old children when used in topical products. Kids may have different tolerance levels.

ℹ️General Overview

For children (5 years and older), aspartic acid is generally safe when used on the skin in normal amounts. It’s a common natural building-block of protein and is rarely linked to harm.

What to Do

Use products that are labeled for children or gentle skin use. Before using a new product, do a small patch test on the inner forearm and wait 24 hours to check for any reaction. Don’t apply to broken or badly irritated skin. Follow the product directions and avoid contact with eyes and mouth. If your child gets a rash, swelling, or persistent redness, stop using the product and see your pediatrician.

⚠️Warnings

Watch for skin irritation or allergic reactions, which are uncommon but possible (source: Environment Canada / industry safety reviews). Some product certification or verification programs require manufacturers to provide documentation about concentration or purity before the ingredient can be used in verified products (source: product verification program restrictions). Regulatory reviews note low concern for cancer or reproductive harm (source: U.S. Food and Drug Administration and Environment Canada), and industry guidance suggests limits on concentration or impurities in some uses (source: Cosmetic Ingredient Review).

Confidence: HIGH

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Safety Risk Labels

This ingredient has the following documented risks:

No Known Risk: Authoritative agencies find no meaningful hazards for topical use. It is allowed for food use by the U.S. food agency, a Canadian agency says it is not expected to be toxic or to build up in the body, and industry safety reviewers note only routine safe‑use guidance. Taken together, these sources show no real health or environmental risks at normal use levels.

Tap or hover over labels to see detailed risk information.

Alternative Names for Aspartic Acid

This ingredient may also be listed as:

aspartic acidV1940D00013C-4546S5632C00049CS-0009701L-ASPARTIC ACID, BIOULTRA, >=99.5% (T)L-ASPARTIC ACID, PHARMAGRADE, AJINOMOTO, EP, JP, USP, MANUFACTURED UNDER APPROPRIATE GMP CONTROLS FOR PHARMA OR BIOPHARMACEUTICAL PRODUCTION, SUITABLE FOR CELL CULTUREEU-0100133A 9256

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

Products Containing Aspartic Acid

This ingredient is found in the following products:

This list shows products that contain Aspartic Acid or its alternative names.

Common Questions About Aspartic Acid

Is this kid-friendly to use Aspartic Acid?

Yes, Aspartic Acid is generally considered safe for 5+ year old children based on current research.

What are the no known risk risks of Aspartic Acid for children?

No immediate health concerns found based on current research.

What products contain Aspartic Acid?

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

When can kids start using products with Aspartic Acid?

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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