Tetrasodium EDTA

Tetrasodium EDTA molecular structurePubChem

adults • Skin contact product

Check for Different Age (6 available)

Is this safe for adults to use Tetrasodium Edta?

✅
YES - Generally Safe
Danger Score: 2 (Lower is safer)
Quick Answer: Tetrasodium Edta is generally considered safe for adults when used in topical products. Adults generally have higher tolerance.

ℹ️General Overview

For adults: generally low risk when used in normal cosmetic amounts. It helps keep products stable but can irritate skin or eyes in some people and may help other ingredients get through the skin more easily.

✅What to Do

Adults should: use products as directed, avoid applying to open cuts or raw skin, do a small patch test on forearm before regular use if you have sensitive skin, avoid getting it in the eyes, and stop use if you notice redness, burning, or irritation. Prefer products where it is at low concentration or in rinse-off items if you have sensitive skin.

⚠️Warnings

Watch for irritation: EU GHS lists it as an irritant to skin and eyes. An industry safety review (Cosmetic Ingredient Review) notes it can act as a penetration enhancer (it may help other ingredients get into the skin). Environment Canada has flagged concerns about non-reproductive organ system toxicity in some assessments. Also, some product verification programs restrict this ingredient unless the maker provides extra safety data. If you have ongoing concerns, consult your healthcare provider.

Confidence: HIGH

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Safety Risk Labels

This ingredient has the following documented risks:

Irritant: This ingredient is officially classed as an irritant by the EU GHS hazard codes. That means it can cause skin or eye redness, itch, or breathing irritation if it touches skin or is breathed in.
Organ Risk: Environment Canada lists this chemical as expected to be toxic or harmful to non-reproductive body systems and gives it a medium human-health priority. That signals a real risk of harm to organs (for example liver or kidneys) with harmful exposures.
Absorbed: A cosmetic safety panel (Cosmetic Ingredient Review) identifies this ingredient as a penetration enhancer. That means it can help other substances, and itself, get through the skin into the body.
Long-Term Risk: Workplace limits and the medium health-priority classification (reported by regulators) indicate caution for repeated or long-term exposure. Those findings suggest possible health effects after years of exposure.

Tap or hover over labels to see detailed risk information.

Alternative Names for Tetrasodium EDTA

This ingredient may also be listed as:

tetrasodium edtaCHEMBL2104344C10H12N2NA4O8EC 200-573-9TETRASODIUM ETHYLENEDIAMINETETRAACETATE HYDRATETETRASODIUM 2-[2-[BIS(2-OXIDANIDYL-2-OXIDANYLIDENE-ETHYL)AMINO]ETHYL-(2-OXIDANIDYL-2-OXIDANYLIDENE-ETHYL)AMINO]ETHANOATEEDTA 4NAACETIC ACID, (ETHYLENEDINITRILO)TETRA-, TETRASODIUM SALTCTK2F2895ETHYLENEDIAMINETETRAACETIC ACID, TETRASODIUM SALT SOLUTIONN,N'-1,2-ETHANEDIYLBIS(N-(CARBOXYMETHYL)GLYCINE) TETRASODIUM SALTTETRASODIUM EDTA

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

Products Containing Tetrasodium EDTA

This ingredient is found in the following products:

This list shows products that contain Tetrasodium EDTA or its alternative names.

Common Questions About Tetrasodium EDTA

Is this safe for adults to use Tetrasodium EDTA?

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

What are the irritant risks of Tetrasodium EDTA for adults?

Can cause skin redness, itchiness, or rashes—especially on sensitive baby skin.

What are the organ risk risks of Tetrasodium EDTA for adults?

May harm organs like liver, kidneys, or lungs with repeated use.

What are the absorbed risks of Tetrasodium EDTA for adults?

Can be absorbed through the skin and get into the bloodstream.

What are the long-term risk risks of Tetrasodium EDTA for adults?

Linked to long-term health effects after years of use or exposure.

What products contain Tetrasodium EDTA?

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

When can adults using products with Tetrasodium EDTA?

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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