Glycine

Glycine molecular structurePubChem

adults • Skin contact product

Check for Different Age (6 available)

Is this safe for adults to use Glycine?

✅
YES - Generally Safe
Danger Score: 0 (Lower is safer)
Quick Answer: Glycine is generally considered safe for adults when used in topical products. Adults generally have higher tolerance.

ℹ️General Overview

For adults: glycine is a common, simple amino acid used on the skin and is considered very safe for normal topical use.

✅What to Do

Use products that list glycine at normal cosmetic concentrations and from reputable brands. If you have sensitive skin, do a small patch test on your forearm first. Follow product directions and stop use if you get redness, itching, or burning.

⚠️Warnings

Watch for any skin irritation or allergic reaction and stop use if symptoms appear. Avoid applying to open wounds. Some product certification programs may not allow this ingredient without extra safety paperwork—check brand claims if certification is important. Safety findings come from reviews by the US Food and Drug Administration, Environment Canada, and cosmetic industry safety reviewers.

Confidence: HIGH

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Safety Risk Labels

This ingredient has the following documented risks:

No Known Risk: Government and independent reviewers find glycine safe for typical uses. The U.S. FDA lists it as safe for limited use in food, Environment Canada says it is not expected to be toxic, persistent, or to build up in the body, and industry reviewers note only normal concentration or purity guidance. Common safety concerns such as cancer, allergies, and effects on development are rated low. For usual topical use, there are no known child-specific risks.

Tap or hover over labels to see detailed risk information.

Alternative Names for Glycine

This ingredient may also be listed as:

glycineA20662G0317M-6155M03001GLYCINE, PURISS. P.A., REAG. PH. EUR., BUFFER SUBSTANCE, 99.7-101% (CALC. TO THE DRIED SUBSTANCE)FT-0669038C00037GLYCINE, REAGENTPLUS(R), >=99% (HPLC)G0099D00011

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

Products Containing Glycine

This ingredient is found in the following products:

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

Common Questions About Glycine

Is this safe for adults to use Glycine?

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

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

No immediate health concerns found based on current research.

What products contain Glycine?

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

When can adults using products with 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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