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Mea-borate

CAS 10377-81-8

Also registered as 2 other CAS numbers

26038-87-9 · 68130-12-1

Concern score

Not assessed — no hazard data yet.

Mea-borate in plain language

What it is

On cosmetic ingredient lists it appears as “PEG-15 dedm hydantoin”.

Also known as PEG-15 dedm hydantoin · PEG-5 dedm hydantoin · Boric acid, 2-aminoethyl ester · 2-Aminoethanol, monoester with boric acid · peg-5 dedm hydantoin / peg-15 dedm hydantoin

What it does

Used in cosmetics as an antimicrobial and a pH buffer. MEA-Borate is the ester of Ethanolamine and Boric Acid.

  • Antimicrobial
  • Buffering
  • Stabiliser
Is it a concern?
We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.

Regulation

No restrictions found. Mea-borate appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • EUCosIngActive3 entries
    • MEA-Borate is the ester of Ethanolamine and Boric Acid. Restriction: II/1396Source →
    • 1,3-bis(2-Hydroxyethyl)-5,5-dimethylimidazolidine-2,4-dione, ethoxylated (15 mol EO average molar ratio)Source →
    • 1,3-bis(2-Hydroxyethyl)-5,5-dimethylimidazolidine-2,4-dione, ethoxylated (5 mol EO average molar ratio)Source →
  • USEPAcommercial use observedEPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Stabilizing agent, Biocide.
    • EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Stabilizing agent, Biocide.Source →

Expert safety opinions

No expert opinion on file for Mea-borate. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.

  • SCCS

    EU Scientific Committee on Consumer Safety

    No SCCS opinion on file.

  • CIR

    Cosmetic Ingredient Review (US expert panel)

    No CIR safety assessment on file.

Evidence & sources

No graded research studies for Mea-borate yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

2 data sources

Where this comes from

  • CosIng

    regulatory · updated 2026-09-23

    Open →
  • EPA Chemical and Products Database

    exposure · updated 2020-03-27

    Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Where it has been recorded

How often EPA CPDat has listed Mea-borate in a product composition. These are source records, not Greenveil catalog products.

Named organisations

3

Typical roles

AntimicrobialBufferingStabiliser
See products using Mea-borate →